COMPOUNDS AND PROCESSES FOR PREPARING SUBSTITUTED AMINOMETHYL-2,3,8,9-TETRAHYDRO-7H-1,4-DIOXINO[2,3-e]INDOL-8-ONES
申请人:Wang Zhe-qing
公开号:US20100217012A1
公开(公告)日:2010-08-26
Processes and intermediates are provided for the preparation of substituted aminomethyl 2,3,8,9-tetrahydiO-7H-1,4-dioxino[2.3-e]indo]-8-ones of the Formula (A) wherein the variables n, R and R
3
are as described herein. Such compounds are useful, for example, as dopamine receptor agonists.
提供了制备取代氨甲基2,3,8,9-四氢O-7H-1,4-二氧杂[2.3-e]吲哚-8-酮(式(A))的过程和中间体,其中变量n,R和R3如本文所述。例如,这些化合物可用作多巴胺受体激动剂。