Tetrahedron letters

Stereoselective synthesis of (E)-ArCF CFR and (E)-ArCH CFR from ArCH (OH) CFBr 2

M Kuroboshi, N Yamada, Y Takebe, T Hiyama

Index: Kuroboshi, Manabu; Yamada, Nobuko; Takebe, Yoko; Hiyama, Tamejiro Tetrahedron Letters, 1995 , vol. 36, # 35 p. 6271 - 6274

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Citation Number: 35

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... (E)-vic-Difluoro olefin, RCFCFBr, was synthesized by dehydrobromination of RCFHCFBr 2 using lithium 2,2,6,6-tetramethylpiperidide. (E)-Fluoro olefin, RCHCFBr, was obtained by treatment of RCH(OAc)CFBr 2 with EtMgBr and HN(i-Pr) 2 . ... (E)-vic-Difluoro olefin, RCFCFBr, ...