A convenient route to vicinally substituted cyclopentanones via pinacol type rearrangement of cyclobutanes
作者:Subrata Ghosh、Debasis Patra
DOI:10.1016/0040-4039(93)88087-y
日期:1993.7
A convenient route to the vicinally substituted cyclopentanones 4,8 have been developed via rearrangement of oxabicyclo[3.2.0]heptanes obtained through intramolecular [2+2] photocycloaddition in dienes derived from ketones 1, 7.
到邻位取代的环戊酮的方便的路线4,8已经经由氧杂二环的重排已开发通过分子内[2 + 2]光环在选自酮衍生得到的二烯类[3.2.0]庚烷1,7。