Australian Journal of Chemistry

Lithium aluminium hydride-aluminium chloride reduction of steroidal cyclic acetals

MS Ahmad, SC Logani

文献索引：Ahmad,M.S.; Logani,S.C. Australian Journal of Chemistry, 1971 , vol. 24, p. 143 - 151

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被引用次数: 7

摘要

Abstract Lithium aluminium hydride-aluminium chloride (1: 1, AlH 2 Cl) reduction of 3, 3- ethylenedioxycholest-5-ene (5), 3, 3-ethylenedioxy-5α-oholestane (7), 6, 6-ethyl-enedioxy- 5α-cholestane (7), and 3, 3-(1?-methylethylenedioxy) cholest-5-en (8a), gave the glycol ethers (9),(17),(21a), and (24), respectively. The structures of the ethers (9),(17),(21a), and (24) have been established by their spectral properties and chemical transformations. A ...