Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Hai-Yong Tu"'
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
To date the carboacylation of alkenes has been reported only in single- and two-component methodologies. Here, the authors report a three-component nickel-catalyzed carboacylation of olefins which enables the rapid construction of ketones with high l
Externí odkaz:
https://doaj.org/article/e47c110e45244dd8aba2aefe8589ec40
Publikováno v:
Organic Letters. 24:6192-6196
A Ni-catalyzed three-component reductive fluoroalkylacylation of alkynes with fluoroalkyl halides and acyl chlorides is presented. This dicarbofunctionalization provides an efficient method for the synthesis of fluoroalkyl-incorporated enones under m
Publikováno v:
Advanced Synthesis & Catalysis. 364:2546-2550
Publikováno v:
Organic letters. 24(29)
A Ni-catalyzed reductive arylalkenylation of alkynes with 1-bromo-2-(2-chlorovinyl)arenes in the presence of zinc powder has been developed. This base-free cyclization provides a novel protocol for the selective synthesis of 2-trifluoromethyl naphtha
Publikováno v:
Organic Chemistry Frontiers. 8:4746-4751
An N-chelation-assisted palladium-catalyzed defluorinative arylation of trifluoropropanamides with arylboronic acids has been developed for the stereospecific synthesis of β-fluoroacrylamides. Various 3,3,3-trifluoropropanamides and arylboronic acid
Autor:
Lingling Chu, Feng-Ling Qing, Xian Zhao, Shengqing Zhu, Yuanbo Li, Fang Wang, Huan Li, Liping Huo, Hai-Yong Tu
Publikováno v:
Journal of the American Chemical Society. 142:9604-9611
A nickel-catalyzed, enantioselective, three-component fluoroalkylarylation of unactivated alkenes with aryl halides and perfluoroalkyl iodides has been described. This cross-electrophile coupling protocol utilizes a chiral nickel/BiOx system as well
Publikováno v:
Synthesis. 52:1346-1356
Catalytic, intermolecular difunctionalization of alkenes represents an efficient and diverse protocol for the buildup of molecular complexity from abundant materials by forging two chemical bonds in a single operation. Despite important progress in t
Publikováno v:
Tetrahedron. 130:133166
Publikováno v:
Journal of Fluorine Chemistry. 215:10-16
A new protocol for the synthesis of polychlorinated and polyfluorinated diaryl alkanes via photoredox-catalyzed chloroalkylation of styrenes and subsequent tail-to-tail dimerization was developed. This transformation is achieved using available CF3CC
Publikováno v:
The Journal of organic chemistry. 86(2)
A practical and efficient method for the synthesis of α-fluorothioacrylamide was developed from selective defluorinative sulfuration of trifluoropropanamides with disulfides. The N-chelation-assisted copper-catalyzed defluorination and sulfurization