Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Misaki Yokota"'
Autor:
Misaki Yokota, Yuji Hoshino
Publikováno v:
The Proceedings of the Annual Convention of the Japanese Psychological Association. 83:2C-034
Publikováno v:
The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec). 2022:2P2-P11
Publikováno v:
The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec). 2021:2A1-N04
Publikováno v:
Bulletin of the Chemical Society of Japan. 87:942-949
1,1-Difluoroallenes underwent InBr3-catalyzed ring construction via in situ-generated allylic CF2 cations to give 1-fluoronaphthalenes in good yield. DFT calculations suggested that a positive char...
Publikováno v:
Synthesis. 44:857-861
Two methods for the difluorovinylidenation of carbonyl compounds have been developed to synthesize 1, 1-difluoroallenes bearing various substituents. The reaction of 1-bromo-2,2-difluorovinyllithium, generated from 1,1-dibromo-2,2-difluoroethylene an
Publikováno v:
Chemistry - A European Journal. 17:12175-12185
In order to synthesize polycyclic aromatic hydrocarbons with nonlinear arrangements (angular PAHs), acid-promoted domino cyclizations of 1,1-difluoroalk-1-enes and 1,1-difluoroalka-1,3-dienes were studied. 1,1-Difluoroalkenes, each bearing two aryl s
Publikováno v:
Organic Letters. 11:3994-3997
2-Bromo-3,3-difluoroallylic acetates were readily prepared by the reaction of carbonyl compounds with 1-bromo-2,2-difluorovinyllithium, generated from 1,1-dibromo-2,2-difluoroethylene, followed by acetylation. On treatment with butyllithium, the brom
Publikováno v:
Angewandte Chemie International Edition. 47:4870-4873
Publikováno v:
Synthesis. 2005:39-46
1,1-Difluoroalk-1-enes bearing a phenyl group at the C-3, -4, or -5 position, readily obtained from 2,2,2-trifluoroethyl p-toluenesulfonate, are treated with FSO 3 H.SbF 5 to undergo Friedel-Crafts cyclization in (CF 3 ) 2 CHOH. The cyclization takes
Publikováno v:
Chemistry Letters. 41:1619-1621
1,1-Difluoroallenes underwent γ-selective addition with alkylcopper reagents. The resulting 2,2-difluorovinylcopper intermediates were captured by electrophiles or subjected to palladium-catalyzed ...