Bibliografie tematiche / Au alkynes hydroarylation / Articoli di riviste

Articoli di riviste sul tema "Au alkynes hydroarylation"

Segui questo link per vedere altri tipi di pubblicazioni sul tema: Au alkynes hydroarylation.
Autore: Grafiati
Pubblicato: 25 maggio 2024

Cita una fonte nei formati APA, MLA, Chicago, Harvard e in molti altri stili

Scegli il tipo di fonte:

Vedi i top-50 articoli di riviste per l'attività di ricerca sul tema "Au alkynes hydroarylation".

Accanto a ogni fonte nell'elenco di riferimenti c'è un pulsante "Aggiungi alla bibliografia". Premilo e genereremo automaticamente la citazione bibliografica dell'opera scelta nello stile citazionale di cui hai bisogno: APA, MLA, Harvard, Chicago, Vancouver ecc.

Puoi anche scaricare il testo completo della pubblicazione scientifica nel formato .pdf e leggere online l'abstract (il sommario) dell'opera se è presente nei metadati.

Vedi gli articoli di riviste di molte aree scientifiche e compila una bibliografia corretta.

1

Duan, Chang-Lin, Xing-Yu Liu, Yun-Xuan Tan, Rui Ding, Shiping Yang, Ping Tian e Guo-Qiang Lin. "Acetic Acid-Promoted Rhodium(III)-Catalyzed Hydroarylation of Terminal Alkynes". Synlett 30, n. 08 (26 marzo 2019): 932–38. http://dx.doi.org/10.1055/s-0037-1611780.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
Rhodium(III)-catalyzed hydroarylation of terminal alkynes has not previously been achieved because of the inevitable oligomerization and other side reactions. Here, we report a novel Cp*Rh(III)-catalyzed hydroarylation of terminal alkynes in acetic acid as solvent to facilitate the C–H bond activation and subsequent transformations. This reaction proceeds under mild conditions, providing an effective approach to the synthesis of alkenylated heterocycles in high to excellent yields (31–99%) with a broad substrate scope (37 examples) and good functional-group compatibility. In this transformation, the loading of the alkyne can be reduced to 1.2 equivalents, which indicates the significant role of HOAc in lowering the reaction temperature and suppressing the oligomerization of the terminal alkyne. Preliminary mechanistic studies are also presented.
2

Tubaro, Cristina, Marco Baron, Andrea Biffis e Marino Basato. "Alkyne hydroarylation with Au N-heterocyclic carbene catalysts". Beilstein Journal of Organic Chemistry 9 (5 febbraio 2013): 246–53. http://dx.doi.org/10.3762/bjoc.9.29.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
Mono- and dinuclear gold complexes with N-heterocyclic carbene (NHC) ligands have been employed as catalysts in the intermolecular hydroarylation of alkynes with simple unfunctionalised arenes. Both mono- and dinuclear gold(III) complexes were able to catalyze the reaction; however, the best results were obtained with the mononuclear gold(I) complex IPrAuCl. This complex, activated with one equivalent of silver tetrafluoroborate, exhibited under acidic conditions at room temperature much higher catalytic activity and selectivity compared to more commonly employed palladium(II) catalysts. Moreover, the complex was active, albeit to a minor extent, even under neutral conditions, and exhibited lower activity but higher selectivity compared to the previously published complex AuCl(PPh3). Preliminary results on intramolecular hydroarylations using this catalytic system indicate, however, that alkyne hydration by traces of water may become a serious competing reaction.
3

Zhang, Chaofeng, Songkui Lv, Yanru Wang, Jingyi Zhang, Xiao-Na Wang e Junbiao Chang. "Metal-free intramolecular hydroarylation of alkynes". Organic Chemistry Frontiers 9, n. 5 (2022): 1300–1307. http://dx.doi.org/10.1039/d1qo01831k.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
An efficient metal-free intramolecular hydroarylation reaction of alkynes is described here. A series of aryl and N-group attached alkynes generated the intramolecular hydroarylation products in high yields.
4

Zhao, JiaKai, Qi Mou, RuiHan Niu, RuYuan Zhao e Bo Sun. "Environmentally Friendly Cp*Co(III)-catalyzed C-H Bond Hydroarylation of Alkynes". Journal of Physics: Conference Series 2076, n. 1 (1 novembre 2021): 012038. http://dx.doi.org/10.1088/1742-6596/2076/1/012038.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
Abstract A facile synthetic method of Alkenylarene derivatives via cobalt(III)-catalyzed C-H hydroarylation with terminal alkynes has been presented. This helpful protocol provides a way to use terminal alkynes to couple with aryl groups through 1, 2-insertion, with high yield and good selectivity to obtain the corresponding hydroarylation products.
5

de Mendoza, Paula, e Antonio M. Echavarren. "Synthesis of arenes and heteroarenes by hydroarylation reactions catalyzed by electrophilic metal complexes". Pure and Applied Chemistry 82, n. 4 (10 marzo 2010): 801–20. http://dx.doi.org/10.1351/pac-con-09-10-06.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
The hydroarylation of alkynes (also known as arylation of alkynes or alkenylation of arenes) catalyzed by gold or other electrophilic metal salts or complexes is reviewed from synthetic and mechanistic perspectives.
6

Thowfik, Salam, C. M. A. Afsina e Gopinathan Anilkumar. "Ruthenium-catalyzed hydroarylation reactions as the strategy towards the synthesis of alkylated arenes and substituted alkenes". RSC Advances 13, n. 9 (2023): 6246–63. http://dx.doi.org/10.1039/d3ra00211j.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
Metal catalyzed hydroarylation reactions achieve C–C or C-heteroatom bonds in an atom economical and step economical manner. Here we cover the literature from 2016 to 2022 to summarize the recent advancements in Ru-catalyzed hydroarylation reactions of alkenes and alkynes.
7

Panda, Niranjan, Irshad Mattan, Subhadra Ojha e Chandra Shekhar Purohit. "Synthesis of medium-sized (6–7–6) ring compounds by iron-catalyzed dehydrogenative C–H activation/annulation". Organic & Biomolecular Chemistry 16, n. 42 (2018): 7861–70. http://dx.doi.org/10.1039/c8ob01496e.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
8

Luo, Cuicui, Hongwei Yang, Rongfang Mao, Chunxu Lu e Guangbin Cheng. "An efficient Au(i) catalyst for double hydroarylation of alkynes with heteroarenes". New Journal of Chemistry 39, n. 5 (2015): 3417–23. http://dx.doi.org/10.1039/c4nj02170c.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
9

Yamamoto, Y., E. Ohkubo e M. Shibuya. "Selective synthesis of trisubstituted (trifluoromethyl)alkenes via ligand-free Cu-catalyzed syn hydroarylation, hydroalkenylation and hydroallylation of (trifluoromethyl)alkynes". Green Chemistry 18, n. 17 (2016): 4628–32. http://dx.doi.org/10.1039/c6gc01782g.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
10

Chen, Bin, Yan Jiang, Jiang Cheng e Jin-Tao Yu. "Rhodium-catalyzed hydroarylation of alkynes via tetrazole-directed C–H activation". Organic & Biomolecular Chemistry 13, n. 10 (2015): 2901–4. http://dx.doi.org/10.1039/c5ob00064e.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
11

Reetz, Manfred T., e Knut Sommer. "Gold-Catalyzed Hydroarylation of Alkynes". European Journal of Organic Chemistry 2003, n. 18 (settembre 2003): 3485–96. http://dx.doi.org/10.1002/ejoc.200300260.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
12

LaFortune, James H. W., Julia M. Bayne, Timothy C. Johnstone, Louie Fan e Douglas W. Stephan. "Catalytic double hydroarylation of alkynes to 9,9-disubstituted 9,10-dihydroacridine derivatives by an electrophilic phenoxyphosphonium dication". Chemical Communications 53, n. 100 (2017): 13312–15. http://dx.doi.org/10.1039/c7cc08037a.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
13

Padala, Kishor, e Masilamani Jeganmohan. "Ruthenium-catalyzed highly regio- and stereoselective hydroarylation of aromatic sulfoxides with alkynes via C–H bond activation". Chem. Commun. 50, n. 93 (2014): 14573–76. http://dx.doi.org/10.1039/c4cc06426g.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
14

Takahashi, Ikko, Takeshi Fujita, Noriaki Shoji e Junji Ichikawa. "Brønsted acid-catalysed hydroarylation of unactivated alkynes in a fluoroalcohol–hydrocarbon biphasic system: construction of phenanthrene frameworks". Chemical Communications 55, n. 63 (2019): 9267–70. http://dx.doi.org/10.1039/c9cc04152d.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
15

Hu, Feng, e Michal Szostak. "Ruthenium(0)-catalyzed hydroarylation of alkynes via ketone-directed C–H functionalization using in situ-generated ruthenium complexes". Chemical Communications 52, n. 62 (2016): 9715–18. http://dx.doi.org/10.1039/c6cc04537e.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
16

Echavarren, Antonio M., e Cristina Nevado. "Transition Metal-Catalyzed Hydroarylation of Alkynes". Synthesis 2005, n. 02 (2005): 167–82. http://dx.doi.org/10.1055/s-2005-861781.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
17

Campagne, Jean-Marc, Christophe Dal Zotto, Johny Wehbe e David Virieux. "FeCl3-Catalyzed Intramolecular Hydroarylation of Alkynes". Synlett 2008, n. 13 (15 luglio 2008): 2033–35. http://dx.doi.org/10.1055/s-2008-1077954.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
18

Wang, Yun-Long, Wen-Man Zhang, Jian-Jun Dai, Yi-Si Feng e Hua-Jian Xu. "Cu-catalyzed intramolecular hydroarylation of alkynes". RSC Adv. 4, n. 106 (11 novembre 2014): 61706–10. http://dx.doi.org/10.1039/c4ra12258e.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
19

Nakao, Yoshiaki. "Hydroarylation of alkynes catalyzed by nickel". Chemical Record 11, n. 5 (6 settembre 2011): 242–51. http://dx.doi.org/10.1002/tcr.201100023.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
20

de Mendoza, Paula, e Antonio M. Echavarren. "ChemInform Abstract: Intramolecular Hydroarylation of Alkynes". ChemInform 44, n. 1 (1 gennaio 2013): no. http://dx.doi.org/10.1002/chin.201301177.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
21

Manikandan, Rajendran, e Masilamani Jeganmohan. "Recent advances in the ruthenium-catalyzed hydroarylation of alkynes with aromatics: synthesis of trisubstituted alkenes". Organic & Biomolecular Chemistry 13, n. 42 (2015): 10420–36. http://dx.doi.org/10.1039/c5ob01472g.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
The hydroarylation of alkynes with amide, azole, carbamate, phosphine oxide, amine, acetyl, sulfoxide and sulphur substituted aromatics in the presence of a ruthenium catalyst via chelation-assisted C–H bond activation is discussed.
22

Qian, Zhen-Chao, Jun Zhou, Bo Li, Fang Hu e Bing-Feng Shi. "Rh(iii)-catalyzed regioselective hydroarylation of alkynes via directed C–H functionalization of pyridines". Org. Biomol. Chem. 12, n. 22 (2014): 3594–97. http://dx.doi.org/10.1039/c4ob00612g.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
Rh(iii)-catalyzed C-3 selective alkenylation of pyridines via hydroarylation of alkynes has been developed. The reaction shows high regioselectivity, high yield and good functional group tolerance, providing a convenient strategy for the synthesis of trisubstituted alkenes.
23

Shibuya, Tetsuro, Kyosuke Nakamura e Ken Tanaka. "Cationic gold(I) axially chiral biaryl bisphosphine complex-catalyzed atropselective synthesis of heterobiaryls". Beilstein Journal of Organic Chemistry 7 (6 luglio 2011): 944–50. http://dx.doi.org/10.3762/bjoc.7.105.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
It has been established that a cationic gold(I)/(R)-DTBM-Segphos or (R)-BINAP complex catalyzes the atropselective intramolecular hydroarylation of alkynes leading to enantioenriched axially chiral 4-aryl-2-quinolinones and 4-arylcoumarins with up to 61% ee.
24

Gu, Guangxin, Hao Guo, Yang Li, Yu Wang, Dawen Xu e Ruiwen Jin. "AlCl3-Catalyzed Intramolecular Hydroarylation of Arenes with Alkynes". Synlett 28, n. 16 (6 luglio 2017): 2159–62. http://dx.doi.org/10.1055/s-0036-1588479.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
Herein, we wish to report the main-group metal Lewis acid catalyzed intramolecular hydroarylation of arenes with alkynes. This cyclization proceeds efficiently in the presence of a catalytic amount of AlCl3, affording phenanthrenes in moderate to excellent yields. The catalyst is cheap and nontoxic. The functional-group tolerance is high. A plausible electrophilic aromatic substitution reaction mechanism is proposed for this transformation.
25

Xie, Jin, Zhongfei Yan e Chengjian Zhu. "Manganese(I)-Catalyzed Selective Functionalization of Alkynes". Synlett 30, n. 02 (30 novembre 2018): 124–28. http://dx.doi.org/10.1055/s-0037-1610335.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
Mn(I)-catalyzed selective functionalization of alkynes permits the convenient synthesis of substituted alkenes with high step and atom economies. Although the insertion of five-membered chelated manganacycle intermediates into alkynes has been widely reported, nonchelated Ar–Mn(I) species originating from commercially available arylboronic acids are unprecedented. Our new protocol achieved a challenging hydroarylation of unsymmetrical 1,3-diynes with arylboronic acids with complete regio-, stereo-, and chemoselectivity to give a wide array of trisubstituted conjugated (Z)-enynes in moderate to good yields.
26

Schipper, Derek J., Marieke Hutchinson e Keith Fagnou. "Rhodium(III)-Catalyzed Intermolecular Hydroarylation of Alkynes". Journal of the American Chemical Society 132, n. 20 (26 maggio 2010): 6910–11. http://dx.doi.org/10.1021/ja103080d.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
27

Xu, Dawen, Ramon Rios, Feifei Ba, Dongmei Ma, Guangxin Gu, Aishun Ding, Yunyan Kuang e Hao Guo. "Photoinduced Intramolecular Haloarylation and Hydroarylation of Alkynes". Asian Journal of Organic Chemistry 5, n. 8 (17 giugno 2016): 981–85. http://dx.doi.org/10.1002/ajoc.201600232.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
28

Godoi, Marla N., Francisco de Azambuja, Pablo David G. Martinez, Nelson H. Morgon, Vanessa G. Santos, Thaís Regiani, Denis Lesage et al. "Revisiting the Intermolecular Fujiwara Hydroarylation of Alkynes". European Journal of Organic Chemistry 2017, n. 13 (3 aprile 2017): 1794–803. http://dx.doi.org/10.1002/ejoc.201700033.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
29

Guo, Jing, Odelia Cheong, Karlee L. Bamford, Jiliang Zhou e Douglas W. Stephan. "Frustrated Lewis pair-catalyzed double hydroarylation of alkynes with N-substituted pyrroles". Chemical Communications 56, n. 12 (2020): 1855–58. http://dx.doi.org/10.1039/c9cc08654d.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
Metal-free hydroarylation of alkynes with N-substituted pyrroles is shown to be efficiently mediated by B(C6F5)3 to yield variants of dipyrrole methanes. The mechanism is shown to proceed via an FLP addition pathway.
30

Fujiwara, Yuzo, e Chengguo Jia. "New developments in transition metal-catalyzed synthetic reactions via C-H bond activation". Pure and Applied Chemistry 73, n. 2 (1 gennaio 2001): 319–24. http://dx.doi.org/10.1351/pac200173020319.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
Several novel and useful reactions involving transition metal-catalyzed C-H bond activation discovered in our laboratory have been summarized here, which includes olefin arylation, hydroarylation of alkynes, carboxylation of arenes and alkanes, and acetoxylation and aminomethylation of alkanes. Possible mechanisms of these reactions have been suggested.
31

Pascual, Sergio, Christophe Bour, Paula de Mendoza e Antonio M. Echavarren. "Synthesis of fluoranthenes by hydroarylation of alkynes catalyzed by gold(I) or gallium trichloride". Beilstein Journal of Organic Chemistry 7 (14 novembre 2011): 1520–25. http://dx.doi.org/10.3762/bjoc.7.178.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
Electrophilic gold(I) catalyst 6 competes with GaCl3 as the catalyst of choice in the synthesis of fluoranthenes by intramolecular hydroarylation of alkynes. The potential of this catalyst for the preparation of polyarenes is illustrated by a synthesis of two functionalized decacyclenes in a one-pot transformation in which three C–C bonds are formed with high efficiency.
32

Cacchi, Sandro, Giancarlo Fabrizi, Antonella Goggiamani e Daniela Persiani. "Palladium-Catalyzed Hydroarylation of Alkynes with Arenediazonium Salts". Organic Letters 10, n. 8 (aprile 2008): 1597–600. http://dx.doi.org/10.1021/ol800266e.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
33

Xu, Xiaoling, Jiuxi Chen, Wenxia Gao, Huayue Wu, Jinchang Ding e Weike Su. "Palladium-catalyzed hydroarylation of alkynes with arylboronic acids". Tetrahedron 66, n. 13 (marzo 2010): 2433–38. http://dx.doi.org/10.1016/j.tet.2010.01.086.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
34

Zhang, Jing, Ruja Shrestha, John F. Hartwig e Pinjing Zhao. "A decarboxylative approach for regioselective hydroarylation of alkynes". Nature Chemistry 8, n. 12 (5 settembre 2016): 1144–51. http://dx.doi.org/10.1038/nchem.2602.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
35

Nakao, Yoshiaki. "ChemInform Abstract: Hydroarylation of Alkynes Catalyzed by Nickel". ChemInform 43, n. 7 (23 gennaio 2012): no. http://dx.doi.org/10.1002/chin.201207268.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
36

Wang, Yun-Long, Wen-Man Zhang, Jian-Jun Dai, Yi-Si Feng e Hua-Jian Xu. "ChemInform Abstract: Cu-Catalyzed Intramolecular Hydroarylation of Alkynes." ChemInform 46, n. 19 (23 aprile 2015): no. http://dx.doi.org/10.1002/chin.201519041.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
37

Wang, Xulun, Lihong Zhou e Wenjun Lu. "Hydroarylation of Alkynes via Aryl C-H Bond Cleavage". Current Organic Chemistry 14, n. 3 (1 febbraio 2010): 289–307. http://dx.doi.org/10.2174/138527210790231964.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
38

Hahn, Christine, Mayra Miranda, Nagendra P. B. Chittineni, Trent A. Pinion e Ricardo Perez. "Mechanistic Studies on Platinum(II) Catalyzed Hydroarylation of Alkynes". Organometallics 33, n. 12 (11 giugno 2014): 3040–50. http://dx.doi.org/10.1021/om5003123.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
39

Bhaskar, G., C. Saikumar e P. T. Perumal. "Indium(III) bromide-catalyzed hydroarylation of alkynes with indoles". Tetrahedron Letters 51, n. 23 (giugno 2010): 3141–45. http://dx.doi.org/10.1016/j.tetlet.2010.04.036.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
40

Liu, Saiwen, Yang Bai, Xiangxiang Cao, Fuhong Xiao e Guo-Jun Deng. "Palladium-catalyzed desulfitative hydroarylation of alkynes with sodium sulfinates". Chemical Communications 49, n. 68 (2013): 7501. http://dx.doi.org/10.1039/c3cc43723j.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
41

Hanna, Luke E., Mikhail O. Konev e Elizabeth R. Jarvo. "Nickel-Catalyzed Directed Hydroarylation of Alkynes with Boronic Acids". European Journal of Organic Chemistry 2019, n. 1 (25 novembre 2018): 184–87. http://dx.doi.org/10.1002/ejoc.201801494.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
42

Schipper, Derek J., Marieke Hutchinson e Keith Fagnou. "ChemInform Abstract: Rhodium(III)-Catalyzed Intermolecular Hydroarylation of Alkynes." ChemInform 41, n. 36 (12 agosto 2010): no. http://dx.doi.org/10.1002/chin.201036116.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
43

Mehrabi, Tahmineh, e Alireza Ariafard. "The different roles of a cationic gold(i) complex in catalysing hydroarylation of alkynes and alkenes with a heterocycle". Chemical Communications 52, n. 60 (2016): 9422–25. http://dx.doi.org/10.1039/c6cc04370d.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
44

Yamamoto, Yoshihiko. "Synthesis of heterocycles via transition-metal-catalyzed hydroarylation of alkynes". Chem. Soc. Rev. 43, n. 5 (2014): 1575–600. http://dx.doi.org/10.1039/c3cs60369e.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
45

Lin, Baoda, Miaochang Liu, Zhishi Ye, Qin Zhang e Jiang Cheng. "Rhodium–copper–TBAF-catalyzed hydroarylation of alkynes with aryl Trimethoxysilanes". Tetrahedron Letters 50, n. 15 (aprile 2009): 1714–16. http://dx.doi.org/10.1016/j.tetlet.2009.01.130.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
46

Nagamoto, Midori, Jun-ichi Fukuda, Miyuki Hatano, Hideki Yorimitsu e Takahiro Nishimura. "Hydroxoiridium-Catalyzed Hydroarylation of Alkynes and Bicycloalkenes with N-Sulfonylbenzamides". Organic Letters 19, n. 21 (19 ottobre 2017): 5952–55. http://dx.doi.org/10.1021/acs.orglett.7b02950.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
47

Yoshikai, N., K. Gao, P. S. Lee e T. Fujita. "Cobalt-Catalyzed Hydroarylation of Alkynes Through C-H Bond Activation". Synfacts 2010, n. 12 (22 novembre 2010): 1410. http://dx.doi.org/10.1055/s-0030-1258858.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
48

Xu, Xiaoling, Jiuxi Chen, Wenxia Gao, Huayue Wu, Jinchang Ding e Weike Su. "ChemInform Abstract: Palladium-Catalyzed Hydroarylation of Alkynes with Arylboronic Acids". ChemInform 41, n. 33 (24 luglio 2010): no. http://dx.doi.org/10.1002/chin.201033043.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
49

Shaikh, Aslam C., S. Shalini, Ramanathan Vaidhyanathan, Manoj V. Mane, Ayan Kumar Barui, Chitta Ranjan Patra, Yeduru Venkatesh, Prakriti Ranjan Bangal e Nitin T. Patil. "Identifying Solid Luminogens through Gold-Catalysed Intramolecular Hydroarylation of Alkynes". European Journal of Organic Chemistry 2015, n. 22 (30 giugno 2015): 4860–67. http://dx.doi.org/10.1002/ejoc.201500503.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
50

Borsini, Elena, Gianluigi Broggini, Andrea Fasana, Chiara Baldassarri, Angelo M. Manzo e Alcide D. Perboni. "Access to pyrrolo-pyridines by gold-catalyzed hydroarylation of pyrroles tethered to terminal alkynes". Beilstein Journal of Organic Chemistry 7 (26 ottobre 2011): 1468–74. http://dx.doi.org/10.3762/bjoc.7.170.

Testo completo
Gli stili APA, Harvard, Vancouver, ISO e altri
Abstract (sommario):
In a simple procedure, the intramolecular hydroarylation of N-propargyl-pyrrole-2-carboxamides was accomplished with the aid of gold(III) catalysis. The reaction led to differently substituted pyrrolo[2,3-c]pyridine and pyrrolo[3,2-c]pyridine derivatives arising either from direct cyclization or from a formal rearrangement of the carboxamide group. Terminal alkynes are essential to achieve bicyclic pyrrolo-fused pyridinones by a 6-exo-dig process, while the presence of a phenyl group at the C–C triple bond promotes the 7-endo-dig cyclization giving pyrrolo-azepines.

Vai alla bibliografia