The intramolecular Schmidt reaction of azides with tertiary alcohols: Synthesis of 5-(α-naphthyl)- and 5-(β-naphthyl)indolizidines as potential dopamine analogs and non-opiate antinociceptive agents
作者:William H. Pearson、Brian M. Gallagher
DOI:10.1016/0040-4020(96)00723-5
日期:1996.9
Intramolecular Schmidt reaction of the azido alcohols 9, 11, and 12 afforded the 5-naphthylindolizidines 10, 13, and 14, respectively. The naphthylmethylamine subunit present in each has an amine and a π-system oriented in a fashion similar to the β-phenethylamine subunit of dopamine and many of its agonists and antagonists. These analogs also closely resemble the bicyclic tertiary amines 8, which
叠氮基醇的分子内施密特反应9,11,和12,得到5- naphthylindolizidines 10,13,和14分别。各自存在的萘甲胺亚基具有与多巴胺的β-苯乙胺亚基及其许多激动剂和拮抗剂相似的取向的胺和π-系统。这些类似物也非常相似于最近发现具有非鸦片类镇痛活性的双环叔胺8。的测试10,13,和14为多巴胺能活性被描述。