The present invention relates to a process for hydrogenating a substrate comprising a carbon-heteroatom double bond, the process comprising the step of reacting the substrate with hydrogen gas in the presence of a hydrogenation catalyst, wherein the hydrogenation catalyst is a complex of formula (I): R
1-10
, A and Hal are as defined in the specification. The present invention also provides processes for the preparation of the complex of formula (I) and intermediates thereof.
本发明涉及一种用于氢化含有碳-杂原子双键的底物的方法,该方法包括在氢化催化剂的存在下将底物与
氢气反应的步骤,其中氢化催化剂是式(I)的复合物:R1-10,A和Hal如规范中所定义。本发明还提供了制备式(I)复合物及其中间体的方法。