C07C227/38 - CPC Classification Index

ClassID:

92668 ⎘

C07C227/38 - CPC Classification

Classification description:

Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton Separation; Purification; Stabilisation; Use of additives

Sub-classes:

C07C227/40 » Separation; Purification 138
C07C227/44 » Stabilisation; Use of additives 10

Recent Application in this class:

20210227851

2021-07-29

Method for producing a composition containing at least one metal amino acid compound and composition obtainable by means of a method of this kind

20180093200

2018-04-05

Process for separation of diamines and/or omega-aminoacids from a feed mixture

20160297746

2016-10-13

Process for separation of diamines and/or omega-aminoacids from a feed fixture

20160229793

2016-08-11

Method of processing phospholipid based lipid materials

20160228583

2016-08-11

Process for the preparation of gadobenate dimeglumine complex in a solid form

20140039219

2014-02-06

Method of making 6-aminocaproic acid as active pharmaceutical ingredient

20120232151

2012-09-13

Process for the Preparation of Gadobenate Dimeglumine Complex in a Solid Form

20070287861

2007-12-13

Process suitable for industrial scale production of gabapentin

20070213559

2007-09-13

Method of separately collecting optically active amino acid amide and optically active amino acid

#10

20060149099

2006-07-06

Process for the preparation of amino methyl cyclo alkane acetic acids

#11

20050165099

2005-07-28

Method for producing 2-(4-n,n-dialkylamino-2-hydroxybenzol)benzoates