DE2112058A1 - Chemische Verbindungen und Verfahren zu ihrer Herstellung - Google Patents

Chemische Verbindungen und Verfahren zu ihrer Herstellung

Info

Publication number
DE2112058A1
DE2112058A1 DE19712112058 DE2112058A DE2112058A1 DE 2112058 A1 DE2112058 A1 DE 2112058A1 DE 19712112058 DE19712112058 DE 19712112058 DE 2112058 A DE2112058 A DE 2112058A DE 2112058 A1 DE2112058 A1 DE 2112058A1
Authority
DE
Germany
Prior art keywords
acid
compound
formula
salt
toxic
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.)
Pending
Application number
DE19712112058
Other languages
German (de)
English (en)
Inventor
Rintje Raap
Lemieux Raymond Urgel
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.)
R&L Molecular Research Ltd
Original Assignee
R&L Molecular Research Ltd
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 R&L Molecular Research Ltd filed Critical R&L Molecular Research Ltd
Publication of DE2112058A1 publication Critical patent/DE2112058A1/de
Pending 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
DE19712112058 1970-03-13 1971-03-12 Chemische Verbindungen und Verfahren zu ihrer Herstellung Pending DE2112058A1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US1947670A 1970-03-13 1970-03-13
US4791570A 1970-06-19 1970-06-19
US4791670A 1970-06-19 1970-06-19
US6530370A 1970-08-19 1970-08-19
US6530270A 1970-08-19 1970-08-19
US6531170A 1970-08-19 1970-08-19

Publications (1)

Publication Number Publication Date
DE2112058A1 true DE2112058A1 (de) 1971-10-28

Family

ID=27555914

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712112058 Pending DE2112058A1 (de) 1970-03-13 1971-03-12 Chemische Verbindungen und Verfahren zu ihrer Herstellung

Country Status (8)

Country Link
JP (1) JPS5139235B1 (fr)
BE (1) BE764223A (fr)
CH (1) CH571008A5 (fr)
DE (1) DE2112058A1 (fr)
DK (1) DK130742B (fr)
FR (1) FR2085704B1 (fr)
GB (1) GB1350238A (fr)
NL (1) NL7103331A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE36346B1 (en) * 1971-05-11 1976-10-13 R & L Molecular Research Ltd Antibacterial agents and a process for the preparation thereof
US4118563A (en) * 1977-11-25 1978-10-03 Bristol-Myers Company Production of 7-(2-aminomethylphenylacetamido-3-(1-carboxymethyltetrazol-5-ylthiomethyl)-3-cephem-4-carboxylic acid
US5559108A (en) * 1994-09-02 1996-09-24 Bristol-Myers Squibb Company Cephalosporin derivatives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345366A (en) * 1967-02-15 1967-10-03 American Cyanamid Co Substituted 7-acetylamino cephalosporanic acids
US3382241A (en) * 1967-02-27 1968-05-07 Lilly Co Eli Certain orally active cephalosporin antibiotics
US3422100A (en) * 1967-05-02 1969-01-14 Bristol Myers Co S-substituted-thioacetamido-cephalosporins

Also Published As

Publication number Publication date
DK130742B (da) 1975-04-07
GB1350238A (en) 1974-04-18
CH571008A5 (fr) 1975-12-31
FR2085704A1 (fr) 1971-12-31
JPS5139235B1 (fr) 1976-10-26
DK130742C (fr) 1975-09-08
FR2085704B1 (fr) 1975-01-17
BE764223A (fr) 1971-09-13
NL7103331A (fr) 1971-09-15

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Legal Events

Date Code Title Description
OD Request for examination
OHW Rejection