The synthesis of 2,2-bis(trifluoromethyl)benzopyran derivatives: A new route to an important class of potassium channel activators
作者:Ashley E Fenwick
DOI:10.1016/s0040-4039(00)60787-6
日期:1993.3
A new route to an important class of biologically active benzopyrans was developed via an intramolecular cyclisation and cis diol formation.