GB784072A - Process for the continuous hydrolysis of chloroalkylamine hydrochlorides - Google Patents

Process for the continuous hydrolysis of chloroalkylamine hydrochlorides

Info

Publication number
GB784072A
GB784072A GB9264/57A GB926457A GB784072A GB 784072 A GB784072 A GB 784072A GB 9264/57 A GB9264/57 A GB 9264/57A GB 926457 A GB926457 A GB 926457A GB 784072 A GB784072 A GB 784072A
Authority
GB
United Kingdom
Prior art keywords
chloroalkylamine
hydrochlorides
stream
aqueous solution
continuous hydrolysis
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
GB9264/57A
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.)
Ruhrchemie AG
Original Assignee
Ruhrchemie AG
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 Ruhrchemie AG filed Critical Ruhrchemie AG
Publication of GB784072A publication Critical patent/GB784072A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Chloroalkylamine hydrochlorides are hydrolysed by passing a stream of superheated steam countercurrently through a stream of an aqueous solution of the chloride. The hydrolysate is withdrawn continuously or intermittently and the hydrogen chloride produced is removed continuously. The temperature of the steam may be up to 250 DEG C., preferably 105-170 DEG C. The aqueous solution preferably contains more than 45 per cent by weight of the chloroalkylamine. The process is particularly applicable to compounds having 6 carbon atoms and an example is given of the hydrolysis of a chlorinated hexyl-amine hydrochloride to 6-aminohexanol-(x) and n-hexylamine hydrochloride. Suitable apparatus is described and illustrated.
GB9264/57A 1953-02-27 1954-01-12 Process for the continuous hydrolysis of chloroalkylamine hydrochlorides Expired GB784072A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE784072X 1953-02-27

Publications (1)

Publication Number Publication Date
GB784072A true GB784072A (en) 1957-10-02

Family

ID=6698462

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9264/57A Expired GB784072A (en) 1953-02-27 1954-01-12 Process for the continuous hydrolysis of chloroalkylamine hydrochlorides

Country Status (2)

Country Link
FR (1) FR1093800A (en)
GB (1) GB784072A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183909B (en) * 1962-02-03 1964-12-23 Basf Ag Process for the preparation of 1,6-hexanolamine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183909B (en) * 1962-02-03 1964-12-23 Basf Ag Process for the preparation of 1,6-hexanolamine

Also Published As

Publication number Publication date
FR1093800A (en) 1955-05-09

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