GB396760A - Improvements in the production of organic amines - Google Patents

Improvements in the production of organic amines

Info

Publication number
GB396760A
GB396760A GB3436231A GB3436231A GB396760A GB 396760 A GB396760 A GB 396760A GB 3436231 A GB3436231 A GB 3436231A GB 3436231 A GB3436231 A GB 3436231A GB 396760 A GB396760 A GB 396760A
Authority
GB
United Kingdom
Prior art keywords
give
aliphatic
sym
primary
xylenol
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
GB3436231A
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.)
DAVID DOIG PRATT
Original Assignee
DAVID DOIG PRATT
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 DAVID DOIG PRATT filed Critical DAVID DOIG PRATT
Priority to GB3436231A priority Critical patent/GB396760A/en
Publication of GB396760A publication Critical patent/GB396760A/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)

Abstract

Aliphatic and aromatic amines are obtained by heating together to a high temperature and under pressure an aliphatic or aromatic compound containing alcoholic or a single phenolic hydroxyl with a salt of ammonium or an aliphatic amine. The products are primary, secondary and tertiary aliphatic, and primary and secondary aromatic amines. According to examples, ammonium chloride reacts, under conditions above described with ethylalcohol to give mono, di- and tri-ethylamine, with m-cresol to give m-toluidine and di-m-tolylamine, with sym-m-xylenol to give sym-m-xylidine and di 3 , 5-xylylamine, and dimethylamine hydrochloride reacts with sym-xylenol to give a mixture of primary and secondary bases.
GB3436231A 1931-12-11 1931-12-11 Improvements in the production of organic amines Expired GB396760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3436231A GB396760A (en) 1931-12-11 1931-12-11 Improvements in the production of organic amines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3436231A GB396760A (en) 1931-12-11 1931-12-11 Improvements in the production of organic amines

Publications (1)

Publication Number Publication Date
GB396760A true GB396760A (en) 1933-08-11

Family

ID=10364686

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3436231A Expired GB396760A (en) 1931-12-11 1931-12-11 Improvements in the production of organic amines

Country Status (1)

Country Link
GB (1) GB396760A (en)

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