Russian chemical bulletin

Synthesis of long-chain terminal diacetylenic compounds

LG Fedenok, OM Usov, MS Shvartsberg

Index: Fedenok, L. G.; Usov, O. M.; Shvartsberg, M. S. Russian Chemical Bulletin, 1995 , vol. 44, # 8 p. 1465 - 1469 Izvestiya Akademi Nauk, Seriya Khimicheskaya, 1995 , # 8 p. 1525 - 1529

Full Text: HTML

Citation Number: 0

Abstract

Abstract Cleavage of long-chain 2-methyl-3, 5-alkadiyne-2-ols in anhydrous benzene in the presence of KOH (Favorsky retroreaction) is accompanied by migration of the triple bonds and it affords 2, 4-alkadiynes. Proton-donor additives (alcohol or water) completely suppress