119342-90-4Relevant articles and documents
Synthetic utility of HCFC-123 (2,2-dichloro-1,1,1-trifluoroethane): the reaction between HCFC-123 and aldehydes using zinc
Tamura, Masanori,Sekiya, Akira
, p. 119 - 122 (1995)
HCFC-123 (2,2-dichloro-1,1,1-trifluoroethane) reacted with zinc and aldehydes to afford predominantly either 1-substituted 2-chloro-3,3-difluoro-2-propen-1-ols or 1-substituted 2,2-dichloro-3,3,3-trifluoro-1-propanols.The reactions proceeded via 1,1-dichloro-2,2,2-trifluoroethylzinc chloride as an organozinc intermediate. - Keywords: 2,2-Dichloro-1,1,1-trifluoroethane; Reaction; Aldehydes; Zinc; 1,1-Dichloro-2,2,2-trifluoroethylzinc chloride
Radical Cyclization of Trifluoromethyl-substituted Carbon: A Facile Preparation of Trifluoromethylated Five-membered Ring Compounds
Watanabe, Yoshihiko,Yokozawa, Tsutomo,Takata, Toshikazu,Endo, Takeshi
, p. 431 - 434 (2007/10/02)
α-Trifluoromethyl carbon radicals, generated by the tributyltin radical, added intramolecularly to oleginic double bonds to afford the trifluoromethyl-substituted five-membered ring compounds.