The invention relates to a process for preparing chiral octenoic acid derivatives, which constitute important intermediates in the preparation of medicament active ingredients, and also to novel intermediates which are used in the process for preparing the octenoic acid derivatives mentioned.
                            这项发明涉及一种制备手性
辛烯酸衍
生物的过程,这些衍
生物是制备药物活性成分中的重要中间体,同时还涉及用于制备所述
辛烯酸衍
生物的新型中间体。