Bibliografías temáticas / 3,3-disubstituted oxindoles / Artículos de revistas

Artículos de revistas sobre el tema "3,3-disubstituted oxindoles"

Siga este enlace para ver otros tipos de publicaciones sobre el tema: 3,3-disubstituted oxindoles.
Autor: Grafiati
Publicado: 6 de septiembre de 2023

Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros

Elija tipo de fuente:

Consulte los 50 mejores artículos de revistas para su investigación sobre el tema "3,3-disubstituted oxindoles".

Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.

También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.

Explore artículos de revistas sobre una amplia variedad de disciplinas y organice su bibliografía correctamente.

1

Ortega-Martínez, Aitor, Cynthia Molina, Cristina Moreno-Cabrerizo, José Sansano y Carmen Nájera. "Synthesis of 3,3-Disubstituted 2-Oxindoles by Deacylative Alkylation of 3-Acetyl-2-oxindoles". Synthesis 49, n.º 23 (22 de agosto de 2017): 5203–10. http://dx.doi.org/10.1055/s-0036-1590880.

Texto completo
Resumen
An innovative and efficient monoalkylation and nonsymmetrical 3,3-dialkylation of oxindoles has been achieved. First, the monoalkylation of 3-acetyl-2-oxindoles can be performed in good yields under mild reaction conditions using alkyl halides and benzyltrimethylammonium hydroxide (Triton B) as base at room temperature. This methodology is applied to construct the synthetically challenging compound 1,3-dimethyl-2-oxindole. Subsequent deacylative alkylation (DaA) of the alkylated 3-acetyl-2-oxindoles with alkyl halides takes place efficiently using LiOEt or by conjugate addition with electron-deficient alkenes in the presence of Triton B at room temperature under argon, affording the corresponding unsymmetrically 3,3-disubstituted 2-oxindoles. This simple methodology has been applied to the synthesis of precursors of horsfiline, esermethole, physostigmine, and phenserine alkaloids.
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Cui, Bao-Dong, Yong You, Jian-Qiang Zhao, Jian Zuo, Zhi-Jun Wu, Xiao-Ying Xu, Xiao-Mei Zhang y Wei-Cheng Yuan. "3-Pyrrolyl-oxindoles as efficient nucleophiles for organocatalytic asymmetric synthesis of structurally diverse 3,3′-disubstituted oxindole derivatives". Chemical Communications 51, n.º 4 (2015): 757–60. http://dx.doi.org/10.1039/c4cc08364d.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Cheng, Wen-Fu, Ling-Yan Chen, Fang-Fang Xu, Wei-Yu Lin, Xinfeng Ren y Ya Li. "Organocatalytic asymmetric Michael addition between 3-subsituted oxindoles and enals catalyzed by camphor sulfonyl hydrazine". Organic & Biomolecular Chemistry 17, n.º 4 (2019): 885–91. http://dx.doi.org/10.1039/c8ob02934b.

Texto completo
Resumen
3,3-Disubstituted oxindoles containing vicinal stereogenic carbon centers have been synthesized through organocatalytic asymmetric Michael addition between 3-substituted oxindoles and enals catalyzed by chiral camphor sulfonyl hydrazines (CaSHs).
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Ding, Zhengtian y Wangqing Kong. "Synthesis of Carbonyl-Containing Oxindoles via Ni-Catalyzed Reductive Aryl-Acylation and Aryl-Esterification of Alkenes". Molecules 27, n.º 18 (11 de septiembre de 2022): 5899. http://dx.doi.org/10.3390/molecules27185899.

Texto completo
Resumen
Carbonyl-containing oxindoles are ubiquitous core structures present in many biologically active natural products and pharmaceutical molecules. Nickel-catalyzed reductive aryl-acylation of alkenes using aryl anhydrides or alkanoyl chlorides as acyl sources is developed, providing 3,3-disubstituted oxindoles bearing ketone functionality at the 3-position. Moreover, nickel-catalyzed reductive aryl-esterification of alkenes using chloroformate as ester sources is further developed, affording 3,3-disubstituted oxindoles bearing ester functionality at the 3-position. This strategy has the advantages of good yields and high functional group compatibility.
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Krishnan, Shyam y Brian M. Stoltz. "Preparation of 3,3-disubstituted oxindoles by addition of malonates to 3-halo-3-oxindoles". Tetrahedron Letters 48, n.º 43 (octubre de 2007): 7571–73. http://dx.doi.org/10.1016/j.tetlet.2007.08.131.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Chen, Lin, Yong You, Ming-Liang Zhang, Jian-qiang Zhao, Jian Zuo, Xiao-Mei Zhang, Wei-Cheng Yuan y Xiao-Ying Xu. "Organocatalytic asymmetric Michael addition of 3-substituted oxindoles to α,β-unsaturated acyl phosphonates for the synthesis of 3,3′-disubstituted oxindoles with chiral squaramides". Organic & Biomolecular Chemistry 13, n.º 15 (2015): 4413–17. http://dx.doi.org/10.1039/c5ob00317b.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Rao, Madhuri P., Shubha S. Gunaga, Johannes Zuegg, Rambabu Pamarthi y Madhu Ganesh. "Highly regio- and diastereoselective [3 + 2]-cycloadditions involving indolediones and α,β-disubstituted nitroethylenes". Organic & Biomolecular Chemistry 17, n.º 42 (2019): 9390–402. http://dx.doi.org/10.1039/c9ob01429b.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Zhang, Chun-Lin, You-Feng Han y Song Ye. "N-Heterocyclic carbene-catalyzed β-addition of enals to 3-alkylenyloxindoles: synthesis of oxindoles with all-carbon quaternary stereocenters". Chemical Communications 55, n.º 55 (2019): 7966–69. http://dx.doi.org/10.1039/c9cc03099a.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Liu, Yong-Liang, Xiao-Ping Wang, Jie Wei y Ya Li. "Synthesis of oxindoles bearing a stereogenic 3-fluorinated carbon center from 3-fluorooxindoles". Organic & Biomolecular Chemistry 20, n.º 3 (2022): 538–52. http://dx.doi.org/10.1039/d1ob01964c.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Cao, An-Zhu, Yu-Ting Xiao, Yan-Chen Wu, Ren-Jie Song, Ye-Xiang Xie y Jin-Heng Li. "Copper-catalyzed C–H [3 + 2] annulation of N-substituted anilines with α-carbonyl alkyl bromides via C(sp3)–Br/C(sp2)–H functionalization". Organic & Biomolecular Chemistry 18, n.º 11 (2020): 2170–74. http://dx.doi.org/10.1039/d0ob00399a.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
11

Li, Man, Fu-Sheng He, Long-Shan Ji, Ya-Ting Gao, Xin Zhang, Zhuo Yu, Miao Fang, Jie Wu y Yue-Qiu Gao. "Synthesis and biological evaluation of fluorinated 3,4-dihydroquinolin-2(1H)-ones and 2-oxindoles for anti-hepatic fibrosis". RSC Advances 11, n.º 11 (2021): 5923–27. http://dx.doi.org/10.1039/d0ra09430g.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
12

Xu, Lubin, Haohua Chen, Jian Liu, Lan Zhou, Qing Liu, Yu Lan y Jian Xiao. "Chiral phosphoric acid-catalyzed asymmetric C(sp3)–H functionalization of biomass-derived 2,5-dimethylfuran via two sequential Cope-type rearrangements". Organic Chemistry Frontiers 6, n.º 8 (2019): 1162–67. http://dx.doi.org/10.1039/c8qo01375f.

Texto completo
Resumen
The first organocatalytic asymmetric C(sp3)–H functionalization of biomass-derived 2,5-dimethylfuran with alcohols to afford enantioenriched furan-derived 3,3′-disubstituted oxindoles in high enantioselectivity.
Los estilos APA, Harvard, Vancouver, ISO, etc.
13

Wang, Juanjuan, Danfeng Huang, Ke-Hu Wang, Xiansha Peng, Yingpeng Su, Yulai Hu y Ying Fu. "Tin powder-promoted one-pot synthesis of 3-spiro-fused or 3,3′-disubstituted 2-oxindoles". Organic & Biomolecular Chemistry 14, n.º 40 (2016): 9533–42. http://dx.doi.org/10.1039/c6ob01487a.

Texto completo
Resumen
A convenient and efficient method for the constructions of 3-spirooxindole derivatives or 3,3′-disubstituted oxindoles has been developed from one-pot reactions of isatins, hydrazides or aromatic amines, 2-(bromomethyl)acrylic ester in the presence of a catalytic amount of Brønsted or Lewis acid promoted by tin powder instead of toxic stannanes.
Los estilos APA, Harvard, Vancouver, ISO, etc.
14

Nakazaki, Atsuo, Keitaro Miyagawa y Toshio Nishikawa. "Diastereoselective Synthesis of 3,3-Disubstituted Oxindoles from N-Aryl-3-Chlorooxindoles Bearing C–N Axial Chirality via Nucleo­philic Substitution". Synlett 26, n.º 08 (24 de febrero de 2015): 1116–20. http://dx.doi.org/10.1055/s-0034-1380266.

Texto completo
Resumen
Diastereoselective synthesis of 3,3-disubstituted oxindoles was examined using racemic N-aryl-3-chlorooxindoles bearing C–N axial chirality. The reaction involved the nucleophilic substitution of 3-chlorooxindoles via an ortho-azaxylylene intermediate in the presence of AgBF4 and MS 4 Å. High diastereoselectivities (up to >95:<5) were achieved in the formation of 3-alkyl-3-aryloxindole derivatives when electron-rich arenes were used.
Los estilos APA, Harvard, Vancouver, ISO, etc.
15

Feng, Ting-Ting, Xuan Huang, Xiong-Li Liu, De-Hong Jing, Xiong-Wei Liu, Feng-Ming Guo, Ying Zhou y Wei-Cheng Yuan. "Highly regioselective synthesis of 3-alkenyl-oxindole ring-fused 3,3′-disubstituted oxindoles via direct gamma-substitution of Morita–Baylis–Hillman carbonates of isatins with 3-substituted oxindoles". Org. Biomol. Chem. 12, n.º 46 (2 de octubre de 2014): 9366–74. http://dx.doi.org/10.1039/c4ob01523a.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
16

Meerakrishna, Ramakrishnan Suseela, Suresh Snoxma Smile, Mohanakumaran Athira, Venkata Surya Kumar Choutipalli y Ponnusamy Shanmugam. "Diverse reactivity of isatin-based N,N′-cyclic azomethine imine dipoles with arynes: synthesis of 1′-methyl-2′-oxospiro [indene-1,3′-indolines] and 3-aryl-3-pyrazol-2-oxindoles". New Journal of Chemistry 44, n.º 27 (2020): 11593–601. http://dx.doi.org/10.1039/d0nj01684e.

Texto completo
Resumen
Reaction of aryne with isatin based N,N′-cyclic AMI 1,3-dipole afforded 3,3-disubstituted oxindole while methyl substitution on the pyrrolidine ring of 1,3-dipole directed [3+2] cycloaddition products.
Los estilos APA, Harvard, Vancouver, ISO, etc.
17

Devi, Manju, Amol P. Jadhav y Ravi P. Singh. "KOH-mediated stereoselective alkylation of 3-bromooxindoles for the synthesis of 3,3′-disubstituted oxindoles with two contiguous all carbon quaternary centres". New Journal of Chemistry 45, n.º 19 (2021): 8445–48. http://dx.doi.org/10.1039/d0nj06283a.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
18

Deng, Fei, Shin A. Moteki y Keiji Maruoka. "Catalytic Asymmetric Alkylation of 3-Aryl-Substituted Oxindoles to give 3,3-Disubstituted Oxindoles under Phase-Transfer Conditions". Asian Journal of Organic Chemistry 3, n.º 4 (12 de marzo de 2014): 395–98. http://dx.doi.org/10.1002/ajoc.201400011.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
19

Zuo, Jian, Zhi-Jun Wu, Jian-Qiang Zhao, Ming-Qiang Zhou, Xiao-Ying Xu, Xiao-Mei Zhang y Wei-Cheng Yuan. "Preparation of 3-Sulfonylated 3,3-Disubstituted Oxindoles by the Addition of Sulfinate Salts to 3-Halooxindoles". Journal of Organic Chemistry 80, n.º 1 (8 de diciembre de 2014): 634–40. http://dx.doi.org/10.1021/jo502270a.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
20

Kaur, Jasneet, Anita Kumari y Swapandeep Singh Chimni. "Grinding assisted, column chromatography free decarboxylative carbon-carbon bond formation: Greener synthesis of 3, 3-disubstituted oxindoles". Tetrahedron 73, n.º 6 (febrero de 2017): 802–8. http://dx.doi.org/10.1016/j.tet.2016.12.070.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
21

Song, Xiang-Jia, Hong-Xia Ren, Min Xiang, Chen-Yi Li, Ying Zou, Xia Li, Zhi-Cheng Huang, Fang Tian y Li-Xin Wang. "Organocatalytic Enantioselective Michael Addition between 3-(3-hydroxy-1H-pyrazol-1-yl)Oxindole and β-Nitrostyrene for the Preparation of Chiral Disubstituted Oxindoles". Journal of Organic Chemistry 85, n.º 14 (25 de junio de 2020): 9290–300. http://dx.doi.org/10.1021/acs.joc.9b03337.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
22

Jia, Shi-Kun, Long-Long Song, Yu-Bing Lei, A. Gopi Krishna Reddy, Dong Xing y Wen-Hao Hu. "A Rh(ii)-catalyzed three-component reaction of 3-diazooxindoles with N,N-disubstituted anilines and glyoxylates for the synthesis of 3-aryl-3-substituted oxindoles". Organic & Biomolecular Chemistry 14, n.º 43 (2016): 10157–60. http://dx.doi.org/10.1039/c6ob01907b.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
23

Deng, Fei, Shin A. Moteki y Keiji Maruoka. "ChemInform Abstract: Catalytic Asymmetric Alkylation of 3-Aryl-Substituted Oxindoles to Give 3,3-Disubstituted Oxindoles under Phase-Transfer Conditions." ChemInform 45, n.º 45 (23 de octubre de 2014): no. http://dx.doi.org/10.1002/chin.201445125.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
24

Zuo, Jian, Zhi-Jun Wu, Jian-Qiang Zhao, Ming-Qiang Zhou, Xiao-Ying Xu, Xiao-Mei Zhang y Wei-Cheng Yuan. "ChemInform Abstract: Preparation of 3-Sulfonylated 3,3-Disubstituted Oxindoles by the Addition of Sulfinate Salts to 3-Halooxindoles." ChemInform 46, n.º 22 (15 de mayo de 2015): no. http://dx.doi.org/10.1002/chin.201522152.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
25

Cui, Bao-Dong, Yong You, Jian-Qiang Zhao, Jian Zuo, Zhi-Jun Wu, Xiao-Ying Xu, Xiao-Mei Zhang y Wei-Cheng Yuan. "ChemInform Abstract: 3-Pyrrolyl-Oxindoles as Efficient Nucleophiles for Organocatalytic Asymmetric Synthesis of Structurally Diverse 3,3′-Disubstituted Oxindole Derivatives." ChemInform 46, n.º 23 (22 de mayo de 2015): no. http://dx.doi.org/10.1002/chin.201523124.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
26

Lee, Hyun Ju, Ko Hoon Kim, Se Hee Kim y Jae Nyoung Kim. "Palladium-catalyzed oxidative arylation of trisubstituted olefin: an efficient synthesis of 3-(disubstituted)alkylidene-oxindoles". Tetrahedron Letters 54, n.º 2 (enero de 2013): 170–75. http://dx.doi.org/10.1016/j.tetlet.2012.10.122.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
27

Pathan, Mohsinkhan Y., Santosh S. Chavan, Taufeekaslam M. Y. Shaikh, Shridhar H. Thorat, Rajesh G. Gonnade y Shafeek A. R. Mulla. "Facile One-Pot Multi-Component Synthesis of Spirooxindoles and 3, 3’-Disubstituted Oxindoles via sp3 C-H Activation/Functionalization of Azaarenes". ChemistrySelect 2, n.º 28 (29 de septiembre de 2017): 9147–52. http://dx.doi.org/10.1002/slct.201701507.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
28

Wu, Chongyang, Guofeng Li, Wangsheng Sun, Ming Zhang, Liang Hong y Rui Wang. "Organocatalytic Highly Enantioselective Monofluoroalkylation of 3-Bromooxindoles: Construction of Fluorinated 3,3′-Disubstituted Oxindoles and Their Derivatives". Organic Letters 16, n.º 7 (18 de marzo de 2014): 1960–63. http://dx.doi.org/10.1021/ol500517d.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
29

Kim, Ko Hoon, Hye Ran Moon, Junseong Lee y Jae Nyoung Kim. "Palladium-Catalyzed Construction of Spirooxindoles by Arylative Cyclization of 3-(γ,δ-Disubstituted)allylidene-2-Oxindoles". Advanced Synthesis & Catalysis 357, n.º 4 (4 de febrero de 2015): 701–8. http://dx.doi.org/10.1002/adsc.201400965.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
30

You, Yong, Zhi-Jun Wu, Zhen-Hua Wang, Xiao-Ying Xu, Xiao-Mei Zhang y Wei-Cheng Yuan. "Enantioselective Synthesis of 3,3-Disubstituted Oxindoles Bearing Two Different Heteroatoms at the C3 Position by Organocatalyzed Sulfenylation and Selenenylation of 3-Pyrrolyl-oxindoles". Journal of Organic Chemistry 80, n.º 16 (12 de agosto de 2015): 8470–77. http://dx.doi.org/10.1021/acs.joc.5b01491.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
31

Kókai, Eszter, Gyula Simig y Balázs Volk. "Literature Survey and Further Studies on the 3-Alkylation of N-Unprotected 3-Monosubstituted Oxindoles. Practical Synthesis of N-Unprotected 3,3-Disubstituted Oxindoles and Subsequent Transformations on the Aromatic Ring". Molecules 22, n.º 1 (26 de diciembre de 2016): 24. http://dx.doi.org/10.3390/molecules22010024.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
32

Lee, Hyun Ju, Ko Hoon Kim, Se Hee Kim y Jae Nyoung Kim. "ChemInform Abstract: Palladium-Catalyzed Oxidative Arylation of Trisubstituted Olefin: An Efficient Synthesis of 3-(Disubstituted)alkylidene-oxindoles." ChemInform 44, n.º 15 (25 de marzo de 2013): no. http://dx.doi.org/10.1002/chin.201315107.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
33

Zuo, Jian, Yu-Hua Liao, Xiao-Mei Zhang y Wei-Cheng Yuan. "Organocatalyzed Enantioselective Decarboxylative Stereoablation Reaction for the Construction of 3,3′-Disubstituted Oxindoles Using β-Ketoacids and 3-Halooxindoles". Journal of Organic Chemistry 77, n.º 24 (7 de diciembre de 2012): 11325–32. http://dx.doi.org/10.1021/jo302048v.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
34

Kim, Ko Hoon, Hye Ran Moon, Junseong Lee y Jae Nyoung Kim. "ChemInform Abstract: Palladium-Catalyzed Construction of Spirooxindoles by Arylative Cyclization of 3-(γ,δ-Disubstituted)allylidene-2-Oxindoles." ChemInform 46, n.º 31 (16 de julio de 2015): no. http://dx.doi.org/10.1002/chin.201531140.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
35

Wu, Chongyang, Guofeng Li, Wangsheng Sun, Ming Zhang, Liang Hong y Rui Wang. "ChemInform Abstract: Organocatalytic Highly Enantioselective Monofluoroalkylation of 3-Bromooxindoles: Construction of Fluorinated 3,3′-Disubstituted Oxindoles and Their Derivatives." ChemInform 45, n.º 37 (28 de agosto de 2014): no. http://dx.doi.org/10.1002/chin.201437132.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
36

You, Yong, Zhi-Jun Wu, Jian-Feng Chen, Zhen-Hua Wang, Xiao-Ying Xu, Xiao-Mei Zhang y Wei-Cheng Yuan. "Organocatalytic Asymmetric Michael Addition of 3-Pyrrolyloxindoles to β-Phthalimidonitroethene for the Synthesis of 3,3′-Disubstituted Oxindoles Bearing Contiguous 3,α,β-Triamino Functionality". Journal of Organic Chemistry 81, n.º 13 (17 de junio de 2016): 5759–65. http://dx.doi.org/10.1021/acs.joc.6b00896.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
37

Chen, Lin, Yong You, Ming-Liang Zhang, Jian-qiang Zhao, Jian Zuo, Xiao-Mei Zhang, Wei-Cheng Yuan y Xiao-Ying Xu. "ChemInform Abstract: Organocatalytic Asymmetric Michael Addition of 3-Substituted Oxindoles to α,β-Unsaturated Acyl Phosphonates for the Synthesis of 3,3′-Disubstituted Oxindoles with Chiral Squaramides." ChemInform 46, n.º 34 (agosto de 2015): no. http://dx.doi.org/10.1002/chin.201534147.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
38

Zhou, Rong, Rongfang Liu, Kai Zhang, Ling Han, Honghui Zhang, Wenchao Gao y Ruifeng Li. "Metal-free formal carbon–halogen bond insertion: facile syntheses of 3-halo 3,3′-disubstituted oxindoles and spirooxindole-γ-butyrolactones". Chemical Communications 53, n.º 51 (2017): 6860–63. http://dx.doi.org/10.1039/c7cc03765a.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
39

Moon, Hye Ran, Ko Hoon Kim, Junseong Lee y Jae Nyoung Kim. "Synthesis of 3-(γ,δ-Disubstituted)allylidene-2-Oxindoles from Isatins by Wittig Reaction with Morita-Baylis-Hillman Bromides". Bulletin of the Korean Chemical Society 36, n.º 1 (enero de 2015): 219–25. http://dx.doi.org/10.1002/bkcs.10053.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
40

Liu, Xiong-Wei, Zhen Yao, Guan-Lian Wang, Zhi-Yong Chen, Xiong-Li Liu, Min-Yi Tian, Qi-Di Wei, Ying Zhou y Jian-Fei Zhang. "Efficient 1,6-addition reactions of 3-substituted oxindoles: Access to isoxazole-fused 3,3′-disubstituted oxindole scaffolds and hexahydro-1h-pyrido[2,3-b]indol-2-one scaffolds". Synthetic Communications 48, n.º 12 (23 de mayo de 2018): 1454–64. http://dx.doi.org/10.1080/00397911.2018.1454475.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
41

Ohmatsu, Kohsuke, Yuichiro Ando y Takashi Ooi. "Asymmetric Substitution at the Tetrasubstituted Chiral Carbon: Catalytic Ring-Opening Alkylation of Racemic 2,2-Disubstituted Aziridines with 3-Substituted Oxindoles". Journal of the American Chemical Society 135, n.º 50 (10 de diciembre de 2013): 18706–9. http://dx.doi.org/10.1021/ja411647x.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
42

Wang, Dong-Chao, Hai-Xia Wang, Er-Jun Hao, Xiao-Han Jiang, Ming-Sheng Xie, Gui-Rong Qu y Hai-Ming Guo. "Synthesis of 3,3-Disubstituted Oxindoles Containing a 3-(4-Aminobut-2-ynyl) Unit via Domino Heck-Sonogashira Reaction in Water". Advanced Synthesis & Catalysis 358, n.º 3 (18 de enero de 2016): 494–99. http://dx.doi.org/10.1002/adsc.201500887.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
43

Zuo, Jian, Yu-Hua Liao, Xiao-Mei Zhang y Wei-Cheng Yuan. "ChemInform Abstract: Organocatalyzed Enantioselective Decarboxylative Stereoablation Reaction for the Construction of 3,3′-Disubstituted Oxindoles Using β-Ketoacids and 3-Halooxindoles." ChemInform 44, n.º 22 (13 de mayo de 2013): no. http://dx.doi.org/10.1002/chin.201322114.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
44

Wang, Dong-Chao, Hai-Xia Wang, Er-Jun Hao, Xiao-Han Jiang, Ming-Sheng Xie, Gui-Rong Qu y Hai-Ming Guo. "Cover Picture: Synthesis of 3,3-Disubstituted Oxindoles Containing a 3-(4-Aminobut-2-ynyl) Unit via Domino Heck-Sonogashira Reaction in Water (Adv. Synth. Catal. 3/2016)". Advanced Synthesis & Catalysis 358, n.º 3 (2 de febrero de 2016): 506. http://dx.doi.org/10.1002/adsc.201600052.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
45

MORENO-CABRERIZO, CRISTINA, AITOR ORTEGA-MARTÍNEZ, CYNTHIA MOLINA, CARMEN NÁJERA y JOSÉ M. SANSANO. "Deacylative alkylation (DaA) of N-methyl-3-acetyl-2-oxindole for the synthesis of symmetrically 3,3-disubstituted 2-oxindoles. An access gate to anticancer agents and natural products." Anais da Academia Brasileira de Ciências 90, n.º 1 suppl 2 (2018): 1089–99. http://dx.doi.org/10.1590/0001-3765201820170783.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
46

Ohmatsu, Kohsuke, Yuichiro Ando y Takashi Ooi. "ChemInform Abstract: Asymmetric Substitution at the Tetrasubstituted Chiral Carbon: Catalytic Ring-Opening Alkylation of Racemic 2,2-Disubstituted Aziridines with 3-Substituted Oxindoles." ChemInform 45, n.º 27 (20 de junio de 2014): no. http://dx.doi.org/10.1002/chin.201427114.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
47

Wang, Xiaogang, Jin Zhang, Yuan He, Di Chen, Chao Wang, Fangzhou Yang, Weitao Wang, Yangmin Ma y Michal Szostak. "Ruthenium(II)-Catalyzed Ortho-C–H Alkylation of Naphthylamines with Diazo Compounds for Synthesis of 2,2-Disubstituted π-Extended 3-Oxindoles in Water". Organic Letters 22, n.º 13 (19 de junio de 2020): 5187–92. http://dx.doi.org/10.1021/acs.orglett.0c01811.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
48

Piemontesi, Cyril, Qian Wang y Jieping Zhu. "Synthesis of 3,3-disubstituted oxindoles by one-pot integrated Brønsted base-catalyzed trichloroacetimidation of 3-hydroxyoxindoles and Brønsted acid-catalyzed nucleophilic substitution reaction". Organic & Biomolecular Chemistry 11, n.º 9 (2013): 1533. http://dx.doi.org/10.1039/c2ob27196f.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
49

Piemontesi, Cyril, Qian Wang y Jieping Zhu. "ChemInform Abstract: Synthesis of 3,3-Disubstituted Oxindoles by One-Pot Integrated Broensted Base-Catalyzed Trichloroacetimidation of 3-Hydroxyoxindoles and Broensted Acid-Catalyzed Nucleophilic Substitution Reaction." ChemInform 44, n.º 29 (1 de julio de 2013): no. http://dx.doi.org/10.1002/chin.201329113.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
50

Kim, Su Yeon, Sangku Lee, Gieun Kim, Beom Kyu Min y Jae Nyoung Kim. "Synthesis of 3-(β,δ-Disubstituted)allylidene-2-oxindoles by SN 2′ Reaction of Phosphorous Ylides with Carbonates of Isatin-derived Moritas-Baylis-Hillman Adducts". Bulletin of the Korean Chemical Society 38, n.º 9 (21 de julio de 2017): 1097–100. http://dx.doi.org/10.1002/bkcs.11193.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
Ofrecemos descuentos en todos los planes premium para autores cuyas obras están incluidas en selecciones literarias temáticas. ¡Contáctenos para obtener un código promocional único!

Pasar a la bibliografía