NL169999B - METHOD FOR PREPARING A COMPOUND - Google Patents

METHOD FOR PREPARING A COMPOUND

Info

Publication number
NL169999B
NL169999B NLAANVRAGE6913235,A NL6913235A NL169999B NL 169999 B NL169999 B NL 169999B NL 6913235 A NL6913235 A NL 6913235A NL 169999 B NL169999 B NL 169999B
Authority
NL
Netherlands
Prior art keywords
preparing
compound
Prior art date
Application number
NLAANVRAGE6913235,A
Other languages
Dutch (nl)
Other versions
NL6913235A (en
NL169999C (en
Original Assignee
Degussa
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
Priority claimed from DE19681795297 external-priority patent/DE1795297C3/en
Application filed by Degussa filed Critical Degussa
Publication of NL6913235A publication Critical patent/NL6913235A/xx
Publication of NL169999B publication Critical patent/NL169999B/en
Application granted granted Critical
Publication of NL169999C publication Critical patent/NL169999C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/04—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D277/06—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NLAANVRAGE6913235,A 1968-09-06 1969-08-29 METHOD FOR PREPARING A PENICILLAMINE COMPOUND NL169999C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681795297 DE1795297C3 (en) 1968-09-06 Process for the preparation of D, L-penicillamine

Publications (3)

Publication Number Publication Date
NL6913235A NL6913235A (en) 1970-03-10
NL169999B true NL169999B (en) 1982-04-16
NL169999C NL169999C (en) 1982-09-16

Family

ID=5708134

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE6913235,A NL169999C (en) 1968-09-06 1969-08-29 METHOD FOR PREPARING A PENICILLAMINE COMPOUND

Country Status (7)

Country Link
BE (1) BE738520A (en)
CH (1) CH540234A (en)
FR (1) FR2017476A1 (en)
GB (1) GB1272866A (en)
IL (1) IL32954A (en)
IT (1) IT1035020B (en)
NL (1) NL169999C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES391971A1 (en) * 1970-07-03 1974-05-01 Degussa Production of penicillamine and its homologues
US4028406A (en) * 1970-07-03 1977-06-07 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Process of preparing penicillamine
US4045479A (en) * 1970-07-03 1977-08-30 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Process of preparing penicillamine
DE2142336C3 (en) * 1971-08-24 1981-04-09 Degussa Ag, 6000 Frankfurt Process for the preparation of penicillamine and its derivatives by ring cleavage of 2-isopropyl-5,5-dimethylthiazolidines
BE791411R (en) * 1971-11-15 1973-03-01 Degussa PROCESS FOR PREPARING
DE2214814A1 (en) * 1972-03-25 1973-09-27 Degussa Synthetic d-penicillamine prepns - useful against fibrosis polyarthritis aggressive hepatitis etc
HU200177B (en) * 1985-06-18 1990-04-28 Biogal Gyogyszergyar Process for producing thiazolidinecarboxylic acids and pharmaceutical compositions comprising such compounds

Also Published As

Publication number Publication date
NL6913235A (en) 1970-03-10
CH540234A (en) 1973-08-15
BE738520A (en) 1970-02-16
GB1272866A (en) 1972-05-03
NL169999C (en) 1982-09-16
IL32954A (en) 1973-02-28
FR2017476A1 (en) 1970-05-22
DE1795297A1 (en) 1972-02-24
DE1795297B2 (en) 1976-07-22
IT1035020B (en) 1979-10-20
IL32954A0 (en) 1969-11-30

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: DEGUSSA AKTIENGESELLSCHAFT

V4 Discontinued because of reaching the maximum lifetime of a patent