New product subject to the acid amino 3 - 2 - oxo azetidine 1 - sulfamic, its process of preparation, its application as medicinal product and an intermediate product necessary for its preparation

摘要

The object of the present application is to illustrate, using a new example, the formula 1 of the main patent. The present application relates to (3S,4S)-(Z)-4-fluoromethyl-3-[2-(2-aminothiazol-4-yl)-2-methoxyiminoac etamido]-2-oxo-1-azetidinesulphamic acid and its salts.