Tetrahedron letters

A novel and stereoselective synthesis of (±)-cephalotaxine and its analogue

S Yasuda, T Yamada, M Hanaoka

Index: Yasuda, Shingo; Yamada, Toru; Hanaoka, Miyoji Tetrahedron Letters, 1986 ,  vol. 27,  # 18  p. 2023 - 2026

Full Text: HTML

Citation Number: 53

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. ... Cephalotaxine (1) and its analogue (3) were stereoselectively synthesized from proline via the pyrrolobenzazepine (4) through Claisen rearrangement, cationic cyclization, and regio- and stereo-selective hydroxylation. ... Cephalotaxine (1) and its analogue (2) were ...