Regioselective Synthesis of Functionalized Resorcins by Cyclization of 1,3-Bis(trimethylsilyloxy)-1,3-butadienes with 3,3-Dimethoxypentanoyl Chloride
作者:Peter Langer、Muhammad Sher
DOI:10.1055/s-2008-1072675
日期:——
Functionalized resorcins are regioselectively prepared by cyclization of 1,3-bis(trimethylsilyloxy)-1,3-butadienes with 3,3 -dimethoxypentanoyl chloride. The regioselectivity is controlled by the type of Lewis acid employed.
功能化间苯二酚是通过 1,3-双(三甲基甲硅烷氧基)-1,3-丁二烯与 3,3-二甲氧基戊酰氯的环化反应制备的。区域选择性受所用路易斯酸的类型控制。