Tetrahedron letters

Stereoselective synthesis of steroid side chain and CD-rings. A route to (±)-de-ab-cholesta-8 (14), 22-dien-9-one

T Takahashi, H Ueno, M Miyazawa, J Tsuji

Index: Takahashi, Takashi; Ueno, Hiroaki; Miyazawa, Masahiro; Tsuji, Jiro Tetrahedron Letters, 1985 , vol. 26, # 37 p. 4463 - 4466

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Citation Number: 11

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The stereoselective synthesis of (±)-de-AB-cholesta-8(14),22-dien-9-one from(±)-erythro-6-benzyloxy -5-hydroxy-8-methyl-l-tetrahydropyranyloxy-3(Z)-nonene by two Claisen rearrangements as a precursor of vitamin D 3 is presented. ... J. Org. Chem., 48 (1983), p. 1404 and other ...