Chemistry Letters

DEFLUORINATIVE COUPLING REACTIONS OF gem-DIFLUOROOLEFINS WITH ORGANOLITHIUM REAGENTS. NOVEL, FACILE METHODS FOR CHAIN …

S Hayashi, T Nakai, N Ishikawa

文献索引：Hayashi, Sei-ichi; Nakai, Takeshi; Ishikawa, Nobuo Chemistry Letters, 1980 , p. 935 - 938

全文：HTML全文

被引用次数: 5

摘要

Three types of coupling reactions of gem-difluoroolefins derived easily from aldehydes with lithium reagents (R′ Li and R′ 2 NLi) are described which constitute the facile procedures for conversions of aldehydes (RCHO) to amides (RCH 2 CONR′ 2), acetylenes (R–C≡ C– R′), and ketones (RCH 2 COR′).