Convenient Synthesis of 6-Bromo-1,2,3,4-tetrahydroisoquinoline and 3-Methoxy-1,2,3,4-tetrahydro-[2,7]-naphthyridine via Reductive Amination of Schiff's Bases
作者:Pavol Zlatoidský、Bálint Gábos
DOI:10.1080/00397910902730911
日期:2009.7.29
Abstract Synthesis of 7-bromo-1,2,3,4-tetrahydroisoquinoline and 6-methoxy-1,2,3,4-tetrahydro-[2,7]-naphthyridine via lithiation of 2-methylarylidene-tert-butylamines, followed by formylation, reductive amination in one-pot, and removal of the tert-butyl group from the nitrogen, is described.
摘要 2-甲基亚芳基-叔丁胺锂化合成7-溴-1,2,3,4-四氢异喹啉和6-甲氧基-1,2,3,4-四氢-[2,7]-萘啶描述了通过甲酰化、一锅法还原胺化以及从氮中去除叔丁基。