| Abstract: | By the cyclocondensation of imino esters of acids of the indole series with N-acylguanidines, 2-amino-4,6-disubstituted sym-triazine are obtained that contain indole groups. The reaction of N-(indolyl-3-imidolyl)-guanidine with esters of carboxylic acids leads to 2-amino-4-(3-indolyl)-6-substituted sym-triazines. Indolyl-containing N-subsitituted 2,4-diamino-sym-trizines are synthesized by the reaction of imino esters of indole acids with biguanides. Similar products are also formed when 2-amino-4-trichloromethyl-sym-triazines that contain indole substituents react with dimethylamine, morpholine, or furfurylamine.I. M. Gubkin State Petroleum and Gas Academy, Moscow, 117917. Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 2, pp. 214–223, February, 1995. Original article submitted December 21, 1994. |
