ASSIGNMENT OF CONFIGURATIONS TO 1,3,4,7-TETRAMETHYLISOINDOLINES BY USE OF NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY

被引：4

作者：

BENDER, CO

BONNETT, R

机构：

[1] Chemistry Department, Queen Mary College

来源：

JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC | 1968年 / 17期

关键词：

D O I：

10.1039/j39680002186

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The configurations of the 1,3,4,7-tetramethylisoindolines have been assigned on the basis of the equivalence or otherwise of the methylene protons in the N-benzyl and N-neopentyl derivatives. The isomer of lower m.p. has the cis-configuration. The acid-catalysed thermal equilibration of the isomers has been demonstrated.

引用

页码：2186 / &

共 9 条

[1] CONFORMATIONAL ANALYSIS .60. IMPROVED CALCULATIONS OF STRUCTURES AND ENERGIES OF HYDROCARBONS BY WESTHEIMER METHOD [J].