Process for the preparation of Flecainide, its pharmaceutically acceptable salts and important intermediates thereof that involves the use of the 2-halobenzoic acid and its derivatives as a starting material. The use of this process also allows for the synthesis of a novel intermediate useful in the production of Flecainide. This new process is an inexpensive and efficient process for the manufacture of these compounds.
制备Flecainide及其药学可接受的盐和重要中间体的工艺涉及使用2-卤代
苯甲酸及其衍
生物作为起始材料。使用此工艺还允许合成一种在Flecainide生产中有用的新型中间体。这种新工艺是一种廉价高效的合成这些化合物的方法。