A new and convenient synthetic method for cyclopropyl phenyl sulfides
K Tanaka, H Uneme, S Matsui, A Kaji
Index: Tanaka, Kazuhiko; Uneme, Hideki; Matsui, Shuichi; Kaji, Aritsune Bulletin of the Chemical Society of Japan, 1982 , vol. 55, # 9 p. 2965 - 2972
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Citation Number: 29
Abstract
The reactions of a variety of 1, 3-bis (phenylthio) propanes with butyllithium have been shown to produce cyclopropyl phenyl sulfides in good to high yields. A new and convenient in situ preparation of 1-lithiocyclopropyl phenyl sulfide can be readily carried out by treating 1, 3-bis (phenylthio) propane with 2 equiv. of butyllithium at 0° C in THF. The reaction with electrophiles proceeds in good yield. O-Aryl and O-alkyl S-cyclopropyl dithiocarbonates ...
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