发明授权
US08318968B2 Process for preparing an alkenylphosphonic acid derivative 有权
烯基膦酸衍生物的制备方法

Process for preparing an alkenylphosphonic acid derivative
摘要:
Process for preparing an alkenylphosphonic acid derivative by reacting a phosphonic acid derivative with an alkyne in the presence of a complex catalyst system and a base whose conjugate acid has a pKa in dimethyl sulfoxide (25° C., 1 bar) of at least 6.
信息查询
0/0