Tetrahedron letters

A synthesis of the tetracyclic carboskeleton of isaindigotidione

CY Poon, P Chiu

文献索引：Tetrahedron Letters, , vol. 45, # 14 p. 2985 - 2988

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被引用次数: 16

摘要

... Tetrahedron Letters. Volume 45, Issue 14, 29 March 2004, Pages 2985–2988. ... In the minimum energy conformation of 21a, the dihedral angle defined by H7a–C7a–C7–H7 was found to be 167°, that is, nearly anti, while that in the major isomer 20a was 45°. ...