GB781230A - Manufacture of amines - Google Patents

Manufacture of amines

Info

Publication number
GB781230A
GB781230A GB30051/55A GB3005155A GB781230A GB 781230 A GB781230 A GB 781230A GB 30051/55 A GB30051/55 A GB 30051/55A GB 3005155 A GB3005155 A GB 3005155A GB 781230 A GB781230 A GB 781230A
Authority
GB
United Kingdom
Prior art keywords
alcohol
isopropylamine
hydrogen
primary
amines
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
GB30051/55A
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.)
DERIVES de l ACETYLENE S I D A
Original Assignee
DERIVES de l ACETYLENE S I D A
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 DERIVES de l ACETYLENE S I D A filed Critical DERIVES de l ACETYLENE S I D A
Publication of GB781230A publication Critical patent/GB781230A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C211/03—Monoamines
    • 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
    • C07C209/16—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 acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C211/03—Monoamines
    • C07C211/08—Monoamines containing alkyl groups having a different number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C215/04—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated
    • C07C215/06—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic
    • C07C215/08—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic with only one hydroxy group and one amino group bound to the carbon skeleton

Landscapes

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

Abstract

Primary C1-C8 amines are prepared by reacting the corresponding alcohols (primary or secondary) with ammonia in the presence of a hydrogen-transfer catalyst and a hydrogen-accepting substance. The latter is preferably the aldehyde or ketone corresponding to the alcohol used and may be added at the beginning or formed in situ by oxidation of the alcohol; it may be present to the extent of 5-30 per cent of the weight of the alcohol. The operating temperature may be 60-180 DEG C. Suitable catalysts are nickel, cobalt, reduced copper or a noble metal such as platinum or palladium, if desired on a support. Examples show the production of isopropylamine and butylamine from isopropanol and butyraldehyde respectively, in one case with a little di-isopropylamine as by-product.
GB30051/55A 1954-10-28 1955-10-20 Manufacture of amines Expired GB781230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR781230X 1954-10-28

Publications (1)

Publication Number Publication Date
GB781230A true GB781230A (en) 1957-08-14

Family

ID=9207597

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30051/55A Expired GB781230A (en) 1954-10-28 1955-10-20 Manufacture of amines

Country Status (1)

Country Link
GB (1) GB781230A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128311A (en) * 1961-12-11 1964-04-07 Jefferson Chem Co Inc Preparation of primary amines
DE2928742A1 (en) * 1979-07-17 1981-02-05 Bayer Ag METHOD FOR PRODUCING NEOPENTYLAMINE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128311A (en) * 1961-12-11 1964-04-07 Jefferson Chem Co Inc Preparation of primary amines
DE2928742A1 (en) * 1979-07-17 1981-02-05 Bayer Ag METHOD FOR PRODUCING NEOPENTYLAMINE

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