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Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton

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  • CPC
  • C07C227/00
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Parent Industries

CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS

Current Industry

C07C227/00Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton

Sub Industries

C07C227/02Formation of carboxyl groups in compounds containing amino groups C07C227/04Formation of amino groups in compounds containing carboxyl groups C07C227/06by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid C07C227/08by reaction of ammonia or amines with acids containing functional groups C07C227/10with simultaneously increasing the number of carbon atoms in the carbon skeleton C07C227/12Formation of amino and carboxyl groups C07C227/14from compounds containing already amino and carboxyl groups or derivatives thereof C07C227/16by reactions not involving the amino or carboxyl groups C07C227/18by reactions involving amino or carboxyl groups C07C227/20by hydrolysis of N-acylated amino-acids or derivatives thereof C07C227/22from lactams, cyclic ketones or cyclic oximes C07C227/24from hydantoins C07C227/26from compounds containing carboxyl groups by reaction with HCN, or a salt thereof, and amines, or from aminonitriles C07C227/28from natural products C07C227/30Preparation of optical isomers C07C227/32by stereospecific synthesis C07C227/34by separation of optical isomers C07C227/36Racemisation of optical isomers C07C227/38Separation Purification Stabilisation Use of additives C07C227/40Separation Purification C07C227/42Crystallisation C07C227/44Stabilisation Use of additives
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