Synthesis of New Dipyrimidine and Dialkyl Terephthalate Derivatives from 2,6-Diphenyl-sulphonyloxy-1H, 3H, 5H, 7H-pyrrolo [3,4-F] isoindole-1, 3, 5, 7-tetrone

被引：0
|
作者：
Abo-Bakr, A. M. [1 ]
Hassan, M. A. [2 ]
Temirek, H. H. [1 ]
Mosallam, A. M. [1 ]
机构：
[1] South Valley Univ, Fac Sci, Chem Dept, Qena 83523, Egypt
[2] Sinai Univ, Fac Pharm & Pharmaceut Ind, Pharmaceut Chem Dept, North Sinai, Egypt
来源：
EGYPTIAN JOURNAL OF CHEMISTRY | 2013年 / 56卷 / 02期
关键词：
2,5-Diaminoterephthalic acid diesters; 2,6-Dihydroxy-pyromellitic imide; Lossen degradation and Pyrimidinediones;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
THE TITLE compound 2 was obtained by treatment of 2,6dihydroxypyromellitimide 1 with benzenesulphonyl chloride. Compound 2 was used as starting material for the synthesis of new dipyrimidine and dialkyl 2,5-di[(alkoxycarbonyl) amino] terephthalate derivatives. The reaction of 2 with different amines was intensively investigated with respect to the probability of isomerization.
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页码：111 / 126
页数：16
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