The invention relates to a process for the production of 3 (alkyl phenyl) propanals; certain of which are known to be valuable in the perfumery industry. The process enables this group of chemicals to be produced more easily as compared to known processes for their production. In a preferred embodiment in one step of the process the alkylation of the 3 phenyl propanol is carried out under controlled conditions so as to favor the production of para isomer of the product.
这项发明涉及一种生产3(烷基苯基)
丙醛的工艺;其中一些在香精工业中被认为具有价值。该工艺使得这类
化学品相对于已知生产工艺更容易生产。在该工艺的一个首选实施方式中,通过在受控条件下进行3苯基
丙醇的烷基化,以有利于产生产品的对位异构体。