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CH478091A - Process for the preparation of α-aminocarboxylic acids - Google Patents

Process for the preparation of α-aminocarboxylic acids

Info

Publication number
CH478091A
CH478091A CH96266A CH96266A CH478091A CH 478091 A CH478091 A CH 478091A CH 96266 A CH96266 A CH 96266A CH 96266 A CH96266 A CH 96266A CH 478091 A CH478091 A CH 478091A
Authority
CH
Switzerland
Prior art keywords
preparation
aminocarboxylic acids
aminocarboxylic
acids
Prior art date
Application number
CH96266A
Other languages
German (de)
Inventor
Herbert Dr Fink
Guenther Dr Schroeder
Original Assignee
Roehm & Haas Gmbh
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 Roehm & Haas Gmbh filed Critical Roehm & Haas Gmbh
Priority to CH194367A priority Critical patent/CH489275A/en
Publication of CH478091A publication Critical patent/CH478091A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D209/20—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals substituted additionally by nitrogen atoms, e.g. tryptophane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/55—Acids; Esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH96266A 1965-03-30 1965-03-30 Process for the preparation of α-aminocarboxylic acids CH478091A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH194367A CH489275A (en) 1965-03-30 1967-02-09 Process for the epitaxial deposition of semiconductor material using a spinel substrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965R0040799 DE1518123B2 (en) 1965-06-04 1965-06-04 PROCESS FOR THE PRODUCTION OF ALPHA-AMINOCARBONIC ACIDS

Publications (1)

Publication Number Publication Date
CH478091A true CH478091A (en) 1969-09-15

Family

ID=7406171

Family Applications (1)

Application Number Title Priority Date Filing Date
CH96266A CH478091A (en) 1965-03-30 1965-03-30 Process for the preparation of α-aminocarboxylic acids

Country Status (6)

Country Link
BE (1) BE678039A (en)
CH (1) CH478091A (en)
DE (1) DE1518123B2 (en)
FR (1) FR1474441A (en)
GB (1) GB1098137A (en)
NL (1) NL154723B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245046A (en) * 1988-11-14 1993-09-14 The Upjohn Company α-amino-indole-3-acetic acids useful as anti-diabetic, anti-obesity and anti-atherosclerotic agents
CN112979592A (en) * 2021-03-01 2021-06-18 安徽金轩科技有限公司 Improved process for refining and crystallizing furan ammonium salt

Also Published As

Publication number Publication date
DE1518123A1 (en) 1969-08-14
DE1518123B2 (en) 1977-01-13
GB1098137A (en) 1968-01-03
FR1474441A (en) 1967-03-24
NL6607754A (en) 1966-12-05
NL154723B (en) 1977-10-17
BE678039A (en) 1966-09-01

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Legal Events

Date Code Title Description
PL Patent ceased