SYNTHESIS OF NOVEL UNSYMMETRICAL MONOAMINATED PHTHALOCYANINES

被引:70
|
作者
SASTRE, A
TORRES, T
HANACK, M
机构
[1] UNIV AUTONOMA MADRID, FAC CIENCIAS, DEPT QUIM ORGAN C1, E-28049 MADRID, SPAIN
[2] UNIV TUBINGEN, LEHRSTUHL ORGAN CHEM 2, INST ORGAN CHEM, D-72076 TUBINGEN, GERMANY
关键词
D O I
10.1016/0040-4039(95)01781-C
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Metal-free monoaminophthalocyanine 3 was synthesised by reacting of subphthalocyanine 1 with 5-amino-1,3-diiminoisoindoline 2. Alternatively, compound 3 was prepared from octadecylaminodiiminoisoindoline 6 by reaction with 1 to give 7 followed by acidic hydrolisis. The zinc complex 8 was obtained from 3 by treatment with anhydrous zinc acetate. The preparation of 8 by template condensation of subphthalocyanine 1 with aminodiiminoisoindoline 2 and zinc acetate was unsuccessful. In this case, a mixture of statistical distribution compounds was obtained. A tentative reaction pathway for the condensation between subphthalocyanines and diiminoisoindolines is also given.
引用
收藏
页码:8501 / 8504
页数:4
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