On the base of benzo [b] furo benzotriazoles several derivatives with expected biological activity were synthesized by alkylation and Mannich reactions. In the alkylation of ethyl iodide benzo [b] furo benzotriazoles ...On the base of benzo [b] furo benzotriazoles several derivatives with expected biological activity were synthesized by alkylation and Mannich reactions. In the alkylation of ethyl iodide benzo [b] furo benzotriazoles received 1-ethyl-benzo [b] furo [3,2-g] benzotriazole and 3-ethyl-benzo [b] furo [2,3-f] benzotriazole. Aminometilirization Mannich reaction conditions with "the application as amino compound diethylamine, morpholine and piperazine of benzo [b] furo benzotriazoles were received (N, N-diethylaminomethyl), CN-morpholinometil) and (N-piperazinometil)-derivatives.展开更多
文摘On the base of benzo [b] furo benzotriazoles several derivatives with expected biological activity were synthesized by alkylation and Mannich reactions. In the alkylation of ethyl iodide benzo [b] furo benzotriazoles received 1-ethyl-benzo [b] furo [3,2-g] benzotriazole and 3-ethyl-benzo [b] furo [2,3-f] benzotriazole. Aminometilirization Mannich reaction conditions with "the application as amino compound diethylamine, morpholine and piperazine of benzo [b] furo benzotriazoles were received (N, N-diethylaminomethyl), CN-morpholinometil) and (N-piperazinometil)-derivatives.