Selective ring opening cross metathesis of cyclooctadiene and trisubstituted cycloolefins.
Selective ring opening cross metathesis of cyclooctadiene and trisubstituted cycloolefins.
复制标题
环辛二烯和三取代环烯烃的选择性开环交叉复分解。
作者:
John P. Morgan;C. Morrill;R. Grubbs
[reaction: see text] The selective ring opening cross metathesis of 1,5-cyclooctadiene and trisubstituted cycloolefins with acroyl species is described. The ring-opened products contain electronically differentiated olefins suitable for additional metathesis reactions. Trisubstituted cycloolefins open regioselectively, placing the acroyl cap on the less-substituted terminus.