DK140100C - - Google Patents

Info

Publication number
DK140100C
DK140100C DK313869A DK313869A DK140100C DK 140100 C DK140100 C DK 140100C DK 313869 A DK313869 A DK 313869A DK 313869 A DK313869 A DK 313869A DK 140100 C DK140100 C DK 140100C
Authority
DK
Denmark
Application number
DK313869A
Other languages
Danish (da)
Other versions
DK140100B (en
Inventor
Charles Truman Holdrege
Original Assignee
Bristol-Myers Company
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 Bristol-Myers Company filed Critical Bristol-Myers Company
Priority to DK404575A priority Critical patent/DK404575A/en
Priority to DK404475A priority patent/DK147181C/en
Publication of DK140100B publication Critical patent/DK140100B/en
Application granted granted Critical
Publication of DK140100C publication Critical patent/DK140100C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00—Derivatives of isocyanic acid
    • C07C265/16—Derivatives of isocyanic acid having isocyanate groups acylated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • 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
    • C07D307/56—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 hetero atoms or 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
    • C07D307/70—Nitro radicals
    • C07D307/71—Nitro radicals attached in position 5
    • C07D307/72—Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2
    • C07D307/73—Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2 by amino or imino, or substituted amino or imino radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Communicable Diseases (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Oncology (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK313869AA 1968-06-13 1969-06-11 6- (D - (-) - alpha-amino-alpha- (4-hydroxyphenyl) -acetamido) -penicillanic acid or salts thereof for use as intermediates. DK140100B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK404575A DK404575A (en) 1968-06-13 1975-09-10 PROCEDURE FOR THE PREPARATION OF 6- (D - (-) - ALFA-AMINO-ALFA- (4-HYDROXYPHENYL) -ACETAMIDO) -PENICILLANIC ACID OR SALTS thereof
DK404475A DK147181C (en) 1968-06-13 1975-09-10 ANALOGY PROCEDURE FOR THE PREPARATION OF ALFA-UREIDOPENICILLINES

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US73660868A 1968-06-13 1968-06-13
US73657468A 1968-06-13 1968-06-13
CA55897 1969-07-02
CA188,034A CA966853A (en) 1968-06-13 1973-12-12 Intermediates useful in the preparation of synthetic penicillins

Publications (2)

Publication Number Publication Date
DK140100B DK140100B (en) 1979-06-18
DK140100C true DK140100C (en) 1984-08-20

Family

ID=27425352

Family Applications (1)

Application Number Title Priority Date Filing Date
DK313869AA DK140100B (en) 1968-06-13 1969-06-11 6- (D - (-) - alpha-amino-alpha- (4-hydroxyphenyl) -acetamido) -penicillanic acid or salts thereof for use as intermediates.

Country Status (6)

Country Link
JP (1) JPS5516595B1 (en)
CA (1) CA966853A (en)
DK (1) DK140100B (en)
FR (1) FR2010848A1 (en)
NL (1) NL6908961A (en)
SE (2) SE378598B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1854141B (en) * 2005-04-28 2010-06-30 北京信汇科技有限公司 Production of furo urea penicillin sodium

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR47137E (en) * 1936-02-21 1937-01-18 Lyonnaise Des Machines Textile Improvement in weaving mechanics for looms
GB1061335A (en) * 1965-02-16 1967-03-08 Beecham Group Ltd Penicillins

Also Published As

Publication number Publication date
FR2010848A1 (en) 1970-02-20
JPS5516595B1 (en) 1980-05-02
CA966853A (en) 1975-04-29
SE7506488L (en) 1975-06-06
SE378598B (en) 1975-09-08
NL6908961A (en) 1969-12-16
DK140100B (en) 1979-06-18

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Legal Events

Date Code Title Description
PBP Patent lapsed