GB1123763A - The preparation of 7-amino-4-thia-oenanthic acid - Google Patents

The preparation of 7-amino-4-thia-oenanthic acid

Info

Publication number
GB1123763A
GB1123763A GB2467766A GB2467766A GB1123763A GB 1123763 A GB1123763 A GB 1123763A GB 2467766 A GB2467766 A GB 2467766A GB 2467766 A GB2467766 A GB 2467766A GB 1123763 A GB1123763 A GB 1123763A
Authority
GB
United Kingdom
Prior art keywords
thia
amino
acid
preparation
nitrile
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
GB2467766A
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of GB1123763A publication Critical patent/GB1123763A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
    • C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C323/52—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated

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

7-Amino-4-thia-oenanthic acid is prepared by reacting acrylic acid or its nitrile, esters or salts with 3-aminopropanethiol-1 in the presence of an organic base catalyst and a solvent and in the absence of oxygen and recovering the required product from the reaction mixture, if necessary after conversion of the nitrile, ester or salt to the free acid. Suitable catalysts are primary, secondary or tertiary amines, quaternary ammonium bases and cyclic nitrogen bases.
GB2467766A 1965-06-09 1966-06-02 The preparation of 7-amino-4-thia-oenanthic acid Expired GB1123763A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6507298A NL6507298A (en) 1965-06-09 1965-06-09

Publications (1)

Publication Number Publication Date
GB1123763A true GB1123763A (en) 1968-08-14

Family

ID=19793328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2467766A Expired GB1123763A (en) 1965-06-09 1966-06-02 The preparation of 7-amino-4-thia-oenanthic acid

Country Status (5)

Country Link
BE (1) BE682196A (en)
CH (1) CH471098A (en)
DE (1) DE1543906A1 (en)
GB (1) GB1123763A (en)
NL (1) NL6507298A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110862329A (en) * 2019-11-18 2020-03-06 山东省化工研究院 Synthesis method of 7-aminoheptanoic acid hydrochloride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110862329A (en) * 2019-11-18 2020-03-06 山东省化工研究院 Synthesis method of 7-aminoheptanoic acid hydrochloride

Also Published As

Publication number Publication date
BE682196A (en) 1966-12-07
NL6507298A (en) 1966-12-12
CH471098A (en) 1969-04-15
DE1543906A1 (en) 1970-02-05

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