Difluorination of esters. Preparation of .alpha.,.alpha.-difluoro ethers
作者:William H. Bunnelle、Bradley R. McKinnis、B. A. Narayanan
DOI:10.1021/jo00289a067
日期:1990.1
BUNNELLE, WILLIAM H.;MCKINNIS, BRADLEY R.;NARAYANAN, B. A., J. ORG. CHEM., 55,(1990) N, C. 768-770
作者:BUNNELLE, WILLIAM H.、MCKINNIS, BRADLEY R.、NARAYANAN, B. A.
DOI:——
日期:——
METHODS AND COMPOSITIONS FOR PRODUCING DIFLUOROMETHYLENE-AND TRIFLUOROMETHYL-CONTAINING COMPOUNDS
申请人:Umemoto Teruo
公开号:US20100234605A1
公开(公告)日:2010-09-16
New methods for producing difluoromethylene-containing compounds with phenylsulfur trifluoride or a primary alkyl-substituted phenylsulfur trifluoride are disclosed. Also, new methods for producing trifluoromethyl-containing compounds with phenylsulfur trifluoride or primary alkyl-substituted phenylsulfur trifluoride are also disclosed.
Conversion of esters to α,α-difluoro ethers using bromine trifluoride
作者:Shlomo Rozen、Eyal Mishani
DOI:10.1039/c39930001761
日期:——
Bromine trifluoride reacts rapidly with O-substituted thioesters to form α,α-difluoro ethers, a family of almost unknown compounds.