GB342662A - Process for the preparation of primary and secondary amines - Google Patents

Process for the preparation of primary and secondary amines

Info

Publication number
GB342662A
GB342662A GB23391/29A GB2339129A GB342662A GB 342662 A GB342662 A GB 342662A GB 23391/29 A GB23391/29 A GB 23391/29A GB 2339129 A GB2339129 A GB 2339129A GB 342662 A GB342662 A GB 342662A
Authority
GB
United Kingdom
Prior art keywords
primary
preparation
secondary amines
copper
heating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB23391/29A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue
Original Assignee
Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue filed Critical Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue
Publication of GB342662A publication Critical patent/GB342662A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
    • C07C209/14—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups
    • C07C209/18—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups with formation of amino groups bound to carbon atoms of six-membered aromatic rings or from amines having nitrogen atoms bound to carbon atoms of six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Amines are prepared by heating a primary or secondary alcohol with ammonia or a primary amine in the presence of a hydrogenation catalyst other than nickel. Copper, cobalt and iron are mentioned as suitable. Examples are given of the preparation of cyclohexylaniline and cyclohexylamine by heating cyclohexanol under pressure with aniline and ammonia respectively in the presence of copper.
GB23391/29A 1929-01-26 1929-07-30 Process for the preparation of primary and secondary amines Expired GB342662A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR342662X 1929-01-26

Publications (1)

Publication Number Publication Date
GB342662A true GB342662A (en) 1931-02-02

Family

ID=8892019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23391/29A Expired GB342662A (en) 1929-01-26 1929-07-30 Process for the preparation of primary and secondary amines

Country Status (2)

Country Link
BE (1) BE361696A (en)
GB (1) GB342662A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087966A (en) * 1958-09-09 1963-04-30 Jefferson Chem Co Inc Preparation of alkylcyclohexylamines
US4355180A (en) * 1980-10-16 1982-10-19 Basf Aktiengesellschaft Preparation of primary aromatic amines from cyclic alcohols and/or ketones

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646379C3 (en) * 1976-10-14 1982-04-08 Basf Ag, 6700 Ludwigshafen Process for the preparation of N-alkylanilines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087966A (en) * 1958-09-09 1963-04-30 Jefferson Chem Co Inc Preparation of alkylcyclohexylamines
US4355180A (en) * 1980-10-16 1982-10-19 Basf Aktiengesellschaft Preparation of primary aromatic amines from cyclic alcohols and/or ketones

Also Published As

Publication number Publication date
BE361696A (en) 1929-07-31

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