Preparation of compounds containing amino groups bound to a carbon skeleton

Introduced: January 1990

Last revised: January 2006

Classification Context

preparation of AMINE(S)preparation of quaternary ammonium compounds

13 direct subcodes

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C07C 209/02 by substitution of hydrogen atoms by amino groups
C07C 209/04 by substitution of functional groups by amino groups
C07C 209/24 by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds
C07C 209/3 by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
C07C 209/44 by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
C07C 209/54 by rearrangement reactions
C07C 209/6 by condensation or addition reactions, e.g. Mannich reaction, addition of ammonia or amines to alkenes or to alkynes or addition of compounds containing an active hydrogen atom to Schiff's bases, quinone imines, or aziranes
C07C 209/62 by cleaving carbon-to-nitrogen, sulfur-to-nitrogen, or phosphorus-to-nitrogen bonds, e.g. hydrolysis of amides, N-dealkylation of amines or quaternary ammonium compounds
C07C 209/64 by disproportionation
C07C 209/66 from or metallo-organic compounds
C07C 209/68 from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
C07C 209/8 by photochemical reactions; by using free radicals
C07C 209/82 Purification; Separation; Stabilisation; Use of additives