A New Synthesis of 1,1-Bis(trifluoromethyl)-Substituted Alkenes
作者:M. Hanack、C. Korhummel
DOI:10.1055/s-1987-28135
日期:——
1,1-Bis(trifluoromethyl)-substituted alkenes 6 are obtained by the reaction of aldehydes 5 with triphenylphosphine (4) and 2, 2-dichlorohexafluoropropane (3) in modest to good yields. The alkenes 6 are not easily accessible by other routes.