DEFLUORINATIVE COUPLING REACTIONS OF gem-DIFLUOROOLEFINS WITH ORGANOLITHIUM REAGENTS. NOVEL, FACILE METHODS FOR CHAIN ELONGATIONS OF ALDEHYDES LEADING TO AMIDES, ACETYLENES, AND KETONES

DOI: 10.1246/cl.1980.935

Source and publish data:

Chemistry Letters p. 935 - 938 (1980)

Update date:2022-08-04

Topics:

Authors:

Hayashi, Sei-ichi

Nakai, Takeshi

Ishikawa, Nobuo

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Article abstract of DOI:10.1246/cl.1980.935

Three types of coupling reactions of gem-difluoroolefins derived easily from aldehydes with lithium reagents (R'Li and R'2NLi) are described which constitute the facile procedures for conversions of aldehydes (RCHO) to amides (RCH2CONR'2), acetylenes (RCCR'), and ketones (RCH2COR').

Full text of DOI:10.1246/cl.1980.935

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