Статті в журналах з теми "Cyclopropanol ring opening"

Щоб переглянути інші типи публікацій з цієї теми, перейдіть за посиланням: Cyclopropanol ring opening.

Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями

Оберіть тип джерела:

Ознайомтеся з топ-50 статей у журналах для дослідження на тему "Cyclopropanol ring opening".

Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.

Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.

Переглядайте статті в журналах для різних дисциплін та оформлюйте правильно вашу бібліографію.

1

Casey, Charles P., and Neil A. Strotman. "Mechanism of cyclopropanol to cyclopropanol isomerization mediated by Ti(IV) and a Lewis acid." Canadian Journal of Chemistry 84, no. 10 (October 1, 2006): 1208–17. http://dx.doi.org/10.1139/v06-069.

Повний текст джерела
Анотація:
Isomerization of trans-3-deutero-r-1-methyl-cis-2-phenylcyclopropan-1-ol (1-trans-d) to three isomeric cyclopropanols was facilitated by reaction with a mixture of Ti(O-i-Pr)4 and BF3·OEt2. The more Lewis acidic Cl2Ti(O-i-Pr)2 catalyzed this reaction in the absence of BF3·OEt2. This cyclopropanol to cyclopropanol rearrangement involves reversible ring opening to a β-titanaketone. When the major species in solution prior to quenching was a titanium cyclopropoxide, a 40:40:10:10 mixture of cyclopropanols 1-trans-d:1-cis-d:2-trans-d:2-cis-d was obtained; this is close to the equilibrium ratio of the titanium cyclopropoxides. When a catalytic quantity of Ti(O-i-Pr)4 and a large excess of cyclopropanol was used, quenching gave a 29:29:21:21 mixture; this is closer to the equilibrium ratio of the cyclopropanols than the cyclopropoxides. Extrapolation to 0% and to 100% cyclopropoxide gave equilibrium constants for both cyclopropanols (Keq = [2]/[1] = 1.3) and cyclopropoxides (Keq = [2-Ti]/[1-Ti] = 0.18). A mechanism for these isomerization processes that involves ring opening and (or) ring closing with both retention and inversion of configuration at the carbon bearing phenyl is proposed.Key words: cyclopropanol, titanium isopropoxide, Kulinkovich hydroxycyclopropanation.
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Hasegawa, Eietsu, Minami Tateyama, Ryosuke Nagumo, Eiji Tayama, and Hajime Iwamoto. "Copper(II)-salt-promoted oxidative ring-opening reactions of bicyclic cyclopropanol derivatives via radical pathways." Beilstein Journal of Organic Chemistry 9 (July 11, 2013): 1397–406. http://dx.doi.org/10.3762/bjoc.9.156.

Повний текст джерела
Анотація:
Copper(II)-salt-promoted oxidative ring-opening reactions of bicyclic cyclopropanol derivatives were investigated. The regioselectivities of these processes were found to be influenced by the structure of cyclopropanols as well as the counter anion of the copper(II) salts. A mechanism involving rearrangement reactions of radical intermediates and their competitive trapping by copper ions is proposed.
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Shen, Mei-Hua, Xiao-Long Lu, and Hua-Dong Xu. "Copper(ii) acetate catalysed ring-opening cross-coupling of cyclopropanols with sulfonyl azides." RSC Advances 5, no. 120 (2015): 98757–61. http://dx.doi.org/10.1039/c5ra20729k.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Oku, Akira, Masaharu Iwamoto, Kenji Sanada, and Manabu Abe. "Ring-opening addition reaction of cyclopropanol derivatives with carbenes." Tetrahedron Letters 33, no. 47 (November 1992): 7169–72. http://dx.doi.org/10.1016/s0040-4039(00)60864-x.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

OKU, A., M. IWAMOTO, K. SANADA, and M. ABE. "ChemInform Abstract: Ring-Opening Addition Reaction of Cyclopropanol Derivatives with Carbenes." ChemInform 24, no. 15 (August 20, 2010): no. http://dx.doi.org/10.1002/chin.199315086.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Hasegawa, Eietsu, Hiroyuki Tsuchida, and Mutsuko Tamura. "Cyclization and Ring-expansion Reactions Involving Reductive Formation and Oxidative Ring-opening of Cyclopropanol Derivatives." Chemistry Letters 34, no. 12 (December 2005): 1688–89. http://dx.doi.org/10.1246/cl.2005.1688.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Shan, Mingde, and George A. O’Doherty. "Synthesis of Carbasugar C-1 Phosphates via Pd-Catalyzed Cyclopropanol Ring Opening." Organic Letters 10, no. 16 (August 2008): 3381–84. http://dx.doi.org/10.1021/ol801106r.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Ye, Zhishi, Kristen E. Gettys, Xingyu Shen, and Mingji Dai. "Copper-Catalyzed Cyclopropanol Ring Opening Csp3–Csp3 Cross-Couplings with (Fluoro)Alkyl Halides." Organic Letters 17, no. 24 (December 4, 2015): 6074–77. http://dx.doi.org/10.1021/acs.orglett.5b03096.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Chen, Dengfeng, Yuanyuan Fu, Xiaoji Cao, Jinyue Luo, Fei Wang, and Shenlin Huang. "Metal-Free Cyclopropanol Ring-Opening C(sp3)–C(sp2) Cross-Couplings with Aryl Sulfoxides." Organic Letters 21, no. 14 (July 3, 2019): 5600–5605. http://dx.doi.org/10.1021/acs.orglett.9b01908.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Ziegler, Daniel T., Andrew M. Steffens та Timothy W. Funk. "Synthesis of α-methyl ketones by a selective, iridium-catalyzed cyclopropanol ring-opening reaction". Tetrahedron Letters 51, № 51 (грудень 2010): 6726–29. http://dx.doi.org/10.1016/j.tetlet.2010.10.067.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
11

Dai, Mingji, Dexter Davis, and Christopher Haskins. "Radical Cyclopropanol Ring Opening Initiated Tandem Cyclizations for Efficient Synthesis of Phenanthridines and Oxindoles." Synlett 28, no. 08 (January 10, 2017): 913–18. http://dx.doi.org/10.1055/s-0036-1588929.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
12

Dai, Mingji, Dexter Davis, and Christopher Haskins. "Radical Cyclopropanol Ring Opening Initiated Tandem Cyclizations for Efficient Synthesis of Phenanthridines and Oxindoles." Synlett 28, no. 08 (April 28, 2017): e3-e3. http://dx.doi.org/10.1055/s-0036-1590427.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
13

Zhang, Si-Xuan, Yan Ding, Jun-Jie Wang, Chuanji Shen, Xiaocong Zhou, Xue-Qiang Chu, Mengtao Ma, and Zhi-Liang Shen. "Titanium(IV)-Mediated Ring-Opening/Dehydroxylative Cross-Coupling of Diaryl-Substituted Methanols with Cyclopropanol Derivatives." Journal of Organic Chemistry 86, no. 21 (October 11, 2021): 15753–60. http://dx.doi.org/10.1021/acs.joc.1c01790.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
14

Tsuchida, Hiroyuki, Mutsuko Tamura, and Eietsu Hasegawa. "Cyclization and Ring-Expansion Processes Involving Samarium Diiodide Promoted Reductive Formation and Subsequent Oxidative Ring Opening of Cyclopropanol Derivatives." Journal of Organic Chemistry 74, no. 6 (March 20, 2009): 2467–75. http://dx.doi.org/10.1021/jo802749g.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
15

Ziegler, Daniel T., Andrew M. Steffens та Timothy W. Funk. "ChemInform Abstract: Synthesis of α-Methyl Ketones by a Selective, Iridium-Catalyzed Cyclopropanol Ring-Opening Reaction." ChemInform 42, № 11 (17 лютого 2011): no. http://dx.doi.org/10.1002/chin.201111054.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
16

Liu, Yu, Qiao-Lin Wang, Zan Chen, Cong-Shan Zhou, Bi-Quan Xiong, Pan-Liang Zhang, Chang-An Yang, and Quan Zhou. "Oxidative radical ring-opening/cyclization of cyclopropane derivatives." Beilstein Journal of Organic Chemistry 15 (January 28, 2019): 256–78. http://dx.doi.org/10.3762/bjoc.15.23.

Повний текст джерела
Анотація:
The ring-opening/cyclization of cyclopropane derivatives has drawn great attention in the past several decades. In this review, recent efforts in the development of oxidative radical ring-opening/cyclization of cyclopropane derivatives, including methylenecyclopropanes, cyclopropyl olefins and cyclopropanols, are described. We hope this review will be of sufficient interest for the scientific community to further advance the application of oxidative radical strategies in the ring-opening/cyclization of cyclopropane derivatives.
Стилі APA, Harvard, Vancouver, ISO та ін.
17

Ye, Zhishi, Xinpei Cai, Jiawei Li та Mingji Dai. "Catalytic Cyclopropanol Ring Opening for Divergent Syntheses of γ-Butyrolactones and δ-Ketoesters Containing All-Carbon Quaternary Centers". ACS Catalysis 8, № 7 (11 травня 2018): 5907–14. http://dx.doi.org/10.1021/acscatal.8b00711.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
18

Budynina, Ekaterina, Konstantin Ivanov, Ivan Sorokin, and Mikhail Melnikov. "Ring Opening of Donor–Acceptor Cyclopropanes with N-Nucleo­philes." Synthesis 49, no. 14 (May 18, 2017): 3035–68. http://dx.doi.org/10.1055/s-0036-1589021.

Повний текст джерела
Анотація:
Ring opening of donor–acceptor cyclopropanes with various N-nucleophiles provides a simple approach to 1,3-functionalized compounds that are useful building blocks in organic synthesis, especially in assembling various N-heterocycles, including natural products. In this review, ring-opening reactions of donor–acceptor cyclopropanes with amines, amides, hydrazines, N-heterocycles, nitriles, and the azide ion are summarized.1 Introduction2 Ring Opening with Amines3 Ring Opening with Amines Accompanied by Secondary Processes Involving the N-Center3.1 Reactions of Cyclopropane-1,1-diesters with Primary and Secondary Amines3.1.1 Synthesis of γ-Lactams3.1.2 Synthesis of Pyrroloisoxazolidines and -pyrazolidines3.1.3 Synthesis of Piperidines3.1.4 Synthesis of Azetidine and Quinoline Derivatives3.2 Reactions of Ketocyclopropanes with Primary Amines: Synthesis of Pyrrole Derivatives3.3 Reactions of Сyclopropane-1,1-dicarbonitriles with Primary Amines: Synthesis of Pyrrole Derivatives4 Ring Opening with Tertiary Aliphatic Amines5 Ring Opening with Amides6 Ring Opening with Hydrazines7 Ring Opening with N-Heteroaromatic Compounds7.1 Ring Opening with Pyridines7.2 Ring Opening with Indoles7.3 Ring Opening with Di- and Triazoles7.4 Ring Opening with Pyrimidines8 Ring Opening with Nitriles (Ritter Reaction)9 Ring Opening with the Azide Ion10 Summary
Стилі APA, Harvard, Vancouver, ISO та ін.
19

Babu, Kaki Raveendra, Xin He, and Silong Xu. "Lewis Base Catalysis Based on Homoconjugate Addition: Rearrangement of Electron-Deficient Cyclopropanes and Their Derivatives." Synlett 31, no. 02 (November 20, 2019): 117–24. http://dx.doi.org/10.1055/s-0039-1690753.

Повний текст джерела
Анотація:
Cyclopropane is one of the most reactive functionalities owing to its intrinsic ring strain. Transition-metal catalysis and Lewis acid catalysis have been extensively used in ring openings of cyclopropanes; however, Lewis base-catalyzed activation of cyclopropanes remains largely unexplored. Upon nucleophilic attack with Lewis bases, cyclopropanes undergo ring cleavage in a manner known as homoconjugate addition to form zwitterionic intermediates, which have significant potential for reaction development but have garnered little attention. Here, we present a brief overview of this area, with an emphasis on our recent efforts on Lewis base-catalyzed rearrangement reactions of electron-deficient cyclopropanes using the homoconjugate addition process.1 Introduction2 DABCO-Catalyzed Cloke–Wilson Rearrangement of Cyclopropyl Ketones3 Hydroxylamine-Mediated Tandem Cloke–Wilson/Boulton–­Katritzky Reaction of Cyclopropyl Ketones4 Phosphine-Catalyzed Rearrangement of Vinylcyclopropyl Ketones To Form Cycloheptenones5 Phosphine-Catalyzed Rearrangement of Alkylidenecyclopropyl Ketones To Form Polysubstituted Furans and Dienones6 Conclusion and Outlook
Стилі APA, Harvard, Vancouver, ISO та ін.
20

Wu, Lianqian, Lei Wang, Pinghong Chen, Yin‐Long Guo, and Guosheng Liu. "Enantioselective Copper‐Catalyzed Radical Ring‐Opening Cyanation of Cyclopropanols and Cyclopropanone Acetals." Advanced Synthesis & Catalysis 362, no. 11 (March 31, 2020): 2189–94. http://dx.doi.org/10.1002/adsc.202000202.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
21

Meng, Ran, Siwei Bi, Yuan-Ye Jiang, and Yuxia Liu. "C–H Activation versus Ring Opening and Inner- versus Outer-Sphere Concerted Metalation–Deprotonation in Rh(III)-Catalyzed Oxidative Coupling of Oxime Ether and Cyclopropanol: A Density Functional Theory Study." Journal of Organic Chemistry 84, no. 17 (August 21, 2019): 11150–60. http://dx.doi.org/10.1021/acs.joc.9b01868.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
22

Tait, Katrina, Alysia Horvath, Nicolas Blanchard, and William Tam. "Acid-catalyzed ring-opening reactions of a cyclopropanated 3-aza-2-oxabicyclo[2.2.1]hept-5-ene with alcohols." Beilstein Journal of Organic Chemistry 13 (December 27, 2017): 2888–94. http://dx.doi.org/10.3762/bjoc.13.281.

Повний текст джерела
Анотація:
The acid-catalyzed ring-opening reactions of a cyclopropanated 3-aza-2-oxabicylic alkene using alcohol nucleophiles were investigated. Although this acid-catalyzed ring-opening reaction did not cleave the cyclopropane unit as planned, this represent the first examples of ring-openings of cyclopropanated 3-aza-2-oxabicyclo[2.2.1]alkenes that lead to the cleavage of the C–O bond instead of the N–O bond. Different acid catalysts were tested and it was found that pyridinium toluenesulfonate in methanol gave the best yields in the ring-opening reactions. The scope of the reaction was successfully expanded to include primary, secondary, and tertiary alcohol nucleophiles. Through X-ray crystallography, the stereochemistry of the product was determined which confirmed an SN2-like mechanism to form the ring-opened product.
Стилі APA, Harvard, Vancouver, ISO та ін.
23

He, Xia-Ping, Yong-Jin Shu, Jian-Jun Dai, Wen-Man Zhang, Yi-Si Feng, and Hua-Jian Xu. "Copper-catalysed ring-opening trifluoromethylation of cyclopropanols." Organic & Biomolecular Chemistry 13, no. 26 (2015): 7159–63. http://dx.doi.org/10.1039/c5ob00808e.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
24

BURRITT, A., CORON J. M. CORON J. M., and P. J. STEEL. "ChemInform Abstract: Cyclopropane Ring Opening." ChemInform 27, no. 44 (August 4, 2010): no. http://dx.doi.org/10.1002/chin.199644271.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
25

Konik, Yulia A., Gábor Zoltán Elek, Sandra Kaabel, Ivar Järving, Margus Lopp та Dzmitry G. Kananovich. "Synthesis of γ-keto sulfones by copper-catalyzed oxidative sulfonylation of tertiary cyclopropanols". Organic & Biomolecular Chemistry 15, № 39 (2017): 8334–40. http://dx.doi.org/10.1039/c7ob01605k.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
26

Richmond, Edward, Jing Yi, Vuk D. Vuković, Fatima Sajadi, Christopher N. Rowley, and Joseph Moran. "Ring-opening hydroarylation of monosubstituted cyclopropanes enabled by hexafluoroisopropanol." Chemical Science 9, no. 30 (2018): 6411–16. http://dx.doi.org/10.1039/c8sc02126k.

Повний текст джерела
Анотація:
Ring-opening hydroarylation of cyclopropanes is typically limited to substrates bearing a donor–acceptor motif. Here, the transformation is achieved for monosubstituted cyclopropanes by using catalytic Brønsted acid in hexafluoroisopropanol (HFIP) solvent.
Стилі APA, Harvard, Vancouver, ISO та ін.
27

Feng, Yi-Si, Yong-Jin Shu, Ping Cao, Tao Xu, and Hua-Jian Xu. "Copper(i)-catalyzed ring-opening cyanation of cyclopropanols." Organic & Biomolecular Chemistry 15, no. 17 (2017): 3590–93. http://dx.doi.org/10.1039/c7ob00627f.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
28

Das, Pragna Pratic, Bibhuti Bhusan Parida, and Jin Kun Cha. "Organozinc-promoted ring opening of cyclopropanols." Arkivoc 2012, no. 2 (May 9, 2012): 74–84. http://dx.doi.org/10.3998/ark.5550190.0013.208.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
29

Xu, Bin, Decai Wang, Yonghong Hu, and Qilong Shen. "Silver-catalyzed ring-opening difluoromethylthiolation/trifluoromethylthiolation of cycloalkanols with PhSO2SCF2H or PhSO2SCF3." Organic Chemistry Frontiers 5, no. 9 (2018): 1462–65. http://dx.doi.org/10.1039/c8qo00115d.

Повний текст джерела
Анотація:
A silver-catalyzed ring-opening difluoromethylthiolation/trifluoromethylthiolation of cycloalkanols including cyclopropanols, cyclobutanols, cyclopentanols, cyclohexanols and cycloheptanols was described.
Стилі APA, Harvard, Vancouver, ISO та ін.
30

Kananovich, Dzmitry G., Yulia A. Konik, Dzmitry M. Zubrytski, Ivar Järving та Margus Lopp. "Simple access to β-trifluoromethyl-substituted ketones via copper-catalyzed ring-opening trifluoromethylation of substituted cyclopropanols". Chemical Communications 51, № 39 (2015): 8349–52. http://dx.doi.org/10.1039/c5cc02386f.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
31

Yang, Junfeng, Yixiao Shen, Yang Jie Lim, and Naohiko Yoshikai. "Divergent ring-opening coupling between cyclopropanols and alkynes under cobalt catalysis." Chemical Science 9, no. 34 (2018): 6928–34. http://dx.doi.org/10.1039/c8sc02074d.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
32

Dimmock, Paul W., and Richard J. Whitby. "Zirconium-mediated ring opening of cyclopropanes." Journal of the Chemical Society, Chemical Communications, no. 20 (1994): 2323. http://dx.doi.org/10.1039/c39940002323.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
33

Kuboki, Yuichi, Mitsuhiro Arisawa, and Kenichi Murai. "Ring-opening 1,3-arylboration of arylcyclopropanes mediated by BCl3." RSC Advances 10, no. 62 (2020): 37797–99. http://dx.doi.org/10.1039/d0ra08151e.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
34

Shirsath, Sachin R., Sagar M. Chandgude та M. Muthukrishnan. "Iron catalyzed tandem ring opening/1,6-conjugate addition of cyclopropanols with p-quinone methides: new access to γ,γ-diaryl ketones". Chemical Communications 57, № 99 (2021): 13582–85. http://dx.doi.org/10.1039/d1cc05997a.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
35

Hayakawa, Kosuke, Shin-ichi Matsuoka, and Masato Suzuki. "Ring-opening polymerization of donor–acceptor cyclopropanes catalyzed by Lewis acids." Polymer Chemistry 8, no. 25 (2017): 3841–47. http://dx.doi.org/10.1039/c7py00794a.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
36

Niu, Hong-Ying, Cong Du, Ming-Sheng Xie, Yong Wang, Qian Zhang, Gui-Rong Qu, and Hai-Ming Guo. "Diversity-oriented synthesis of acyclic nucleosides via ring-opening of vinyl cyclopropanes with purines." Chemical Communications 51, no. 16 (2015): 3328–31. http://dx.doi.org/10.1039/c4cc09844g.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
37

Zhang, Dongxin, Lei Yin, Junchao Zhong, Qihang Cheng, Hu Cai, Yan Chen, and Qian-Feng Zhang. "Ring-opening reactions of donor–acceptor cyclopropanes with cyclic ketals and thiol ketals." Organic & Biomolecular Chemistry 18, no. 33 (2020): 6492–96. http://dx.doi.org/10.1039/d0ob01530j.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
38

Martin, Rachel, Minkyu Kim, Austin Franklin, Yingxue Bian, Aravind Asthagiri, and Jason F. Weaver. "Adsorption and oxidation of propane and cyclopropane on IrO2(110)." Physical Chemistry Chemical Physics 20, no. 46 (2018): 29264–73. http://dx.doi.org/10.1039/c8cp06125d.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
39

Mishra, Uttam K., Kaushalendra Patel, and S. S. V. Ramasastry. "Ring-Opening/Recyclization Cascades of Monoactivated Cyclopropanes." Organic Letters 22, no. 10 (April 24, 2020): 3815–19. http://dx.doi.org/10.1021/acs.orglett.0c01056.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
40

Zeng, Xiaobao, Xin Wang, Yanan Zhang, Li Zhu, and Yu Zhao. "A silver-catalyzed radical ring-opening reaction of cyclopropanols with sulfonyl oxime ethers." Organic & Biomolecular Chemistry 18, no. 19 (2020): 3734–39. http://dx.doi.org/10.1039/d0ob00055h.

Повний текст джерела
Анотація:
A simple and efficient method for the radical ring-opening reaction of cyclopropanols with sulfonyl oxime ethers catalyzed by AgNO3 is developed, affording γ-keto oxime ethers in moderate to good yields.
Стилі APA, Harvard, Vancouver, ISO та ін.
41

Ghosh, Koena, and Subhomoy Das. "Recent advances in ring-opening of donor acceptor cyclopropanes using C-nucleophiles." Organic & Biomolecular Chemistry 19, no. 5 (2021): 965–82. http://dx.doi.org/10.1039/d0ob02437f.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
42

Ho, Hien The, Véronique Montembault, Marion Rollet, Soioulata Aboudou, Kamel Mabrouk, Sagrario Pascual, Laurent Fontaine, Didier Gigmes, and Trang N. T. Phan. "Radical ring-opening polymerization of novel azlactone-functionalized vinyl cyclopropanes." Polymer Chemistry 11, no. 24 (2020): 4013–21. http://dx.doi.org/10.1039/d0py00493f.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
43

Cavitt, Marchello A., Lien H. Phun, and Stefan France. "Intramolecular donor–acceptor cyclopropane ring-opening cyclizations." Chem. Soc. Rev. 43, no. 3 (2014): 804–18. http://dx.doi.org/10.1039/c3cs60238a.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
44

Montgomery, J., and L. Liu. "Synthesis of Cyclopentanes via Cyclopropane Ring Opening." Synfacts 2006, no. 7 (June 2006): 0706. http://dx.doi.org/10.1055/s-2006-941863.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
45

Wallbaum, Jan, Lennart K. B. Garve, Peter G. Jones, and Daniel B. Werz. "Ring-Opening 1,3-Halochalcogenation of Cyclopropane Dicarboxylates." Organic Letters 19, no. 1 (December 14, 2016): 98–101. http://dx.doi.org/10.1021/acs.orglett.6b03375.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
46

Maier, Günther, and Stefan Senger. "Ring Opening of Cyclopropane at 10 K." Angewandte Chemie International Edition in English 33, no. 5 (March 17, 1994): 558–59. http://dx.doi.org/10.1002/anie.199405581.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
47

Okumoto, Hiroshi, Takamitsu Jinnai, Hiroyuki Shimizu, Yoshinori Harada, Hideki Mishima, and Akira Suzuki. "ChemInform Abstract: Pd-Catalyzed Ring Opening of Cyclopropanols." ChemInform 31, no. 34 (June 3, 2010): no. http://dx.doi.org/10.1002/chin.200034084.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
48

Xiao, Jun-An, Peng-Ju Xia, Xing-Yu Zhang, Xiao-Qing Chen, Guang-Chuan Ou, and Hua Yang. "Amide-assisted intramolecular [3+2] annulation of cyclopropane ring-opening: a facile and diastereoselective access to the tricyclic core of (±)-scandine." Chemical Communications 52, no. 10 (2016): 2177–80. http://dx.doi.org/10.1039/c5cc07485a.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
49

More, Satish G., та Gurunath Suryavanshi. "Lewis acid triggered N-alkylation of sulfoximines through nucleophilic ring-opening of donor–acceptor cyclopropanes: synthesis of γ-sulfoximino malonic diesters". Organic & Biomolecular Chemistry 20, № 12 (2022): 2518–29. http://dx.doi.org/10.1039/d2ob00213b.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
50

Lanke, Veeranjaneyulu, Fa-Guang Zhang, Alexander Kaushansky, and Ilan Marek. "Diastereoselective ring opening of fully-substituted cyclopropanes via intramolecular Friedel–Crafts alkylation." Chemical Science 10, no. 41 (2019): 9548–54. http://dx.doi.org/10.1039/c9sc03832a.

Повний текст джерела
Анотація:
We herein disclose a diastereoselective ring opening of non-donor–acceptor cyclopropanes via an intramolecular Friedel–Crafts alkylation en route to functionalized dihydronaphthalene scaffolds possessing quaternary carbon stereocentres.
Стилі APA, Harvard, Vancouver, ISO та ін.
Ми пропонуємо знижки на всі преміум-плани для авторів, чиї праці увійшли до тематичних добірок літератури. Зв'яжіться з нами, щоб отримати унікальний промокод!

До бібліографії