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The Palladium-Catalyzed Trifluoromethylation of Vinyl Sulfonates

Title
The Palladium-Catalyzed Trifluoromethylation of Vinyl Sulfonates
Author
조은진
Issue Date
2011-11
Publisher
AMER Chemical SOC
Citation
Organic Letters, 2011, 13(24), P.6552-6555
Abstract
A method for the palladium-catalyzed trifluoromethylation of cyclohexenyl sulfonates has been developed. Various cyclohexenyl triflates and nonaflates underwent trifluoromethylation under mild reaction conditions using a catalyst system composed of Pd(dba)(2) or [(ally1)PdCl](2) and the monodentate biaryl phosphine ligand (t)BuXPhos. The trifluoromethyl anion (CF3-) or its equivalent for the process was generated in situ from TMSCF3 in combination with KF or TESCF3 in combination with RbF.
URI
https://pubs.acs.org/doi/abs/10.1021/ol202885whttps://repository.hanyang.ac.kr/handle/20.500.11754/72944
ISSN
1523-7060; 1523-7052
DOI
10.1021/ol202885w
Appears in Collections:
GRADUATE SCHOOL[S](대학원) > BIONANOTECHNOLOGY(바이오나노학과) > Articles
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