The reductive cyclization of acetylenic aldehydes is accomplished via rhodium-catalyzed asymmetric hydrogenation. This process provides access to a wide variety of cyclic allylic alcohols in good yields and with high levels of asymmetric induction.
乙炔醛的还原环化是通过
铑催化不对称氢化完成的。该工艺能够以高收率和高不对称诱导率获得多种环状
烯丙醇。