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Etudes sur les composés organométalliques. X [1]. Action d'organomagnésiens sur la benzophénone
Author(s) -
Dubsky George Jon,
JacotGuillarmod André
Publication year - 1970
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19700530803
Subject(s) - chemistry , reagent , benzophenone , pyridine , ketone , ether , monomer , medicinal chemistry , grignard reagent , organic chemistry , polymer
Various Grignard reagents and their diorganomagnesium complexes with ether or pyridine have been reacted with benzophenone, using different mole ratios and orders of addition. Analysis of the reaction products has provided information as to probable reaction mechanisms of addition and reduction. A monomeric diorganomagnesium reagent, favoured either by addition of the reagent to the ketone or by complexation of the reagent with pyridine, enhances if possible the reduction reaction.