Procedure for obtaining Dry phase of Esters of 2.4 diclorofenoxiacu00c9tico acid (2,4-d)

摘要

Procedure for obtaining "dry phase" of Esters of 2,4-d acid,Corresponding to the following general Structural formula: c6h3c12 - or - CH2 - coor where r can be a alquenu00edlico linear or branched alkyl group or an aryl Group, or even.Is the development of a New Method of obtaining highly Selective Seed acid Esters derivatives 24 - D operating in Dry Phase porous media, preferably with the use of common type oxides such as Silica or silicates or aluminates, such as zeolites and bentonitesWay and even natural Clays and other minerals in any case used in powder form or finely divided solids.Allows to obtain a Solid semiformulado directly as a herbicide.