JPS5287190A - Process for preparing semiisynthetic penicillin antibiotics - Google Patents

Process for preparing semiisynthetic penicillin antibiotics

Info

Publication number
JPS5287190A
JPS5287190A JP251977A JP251977A JPS5287190A JP S5287190 A JPS5287190 A JP S5287190A JP 251977 A JP251977 A JP 251977A JP 251977 A JP251977 A JP 251977A JP S5287190 A JPS5287190 A JP S5287190A
Authority
JP
Japan
Prior art keywords
semiisynthetic
preparing
penicillin antibiotics
penicillin
antibiotics
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.)
Granted
Application number
JP251977A
Other languages
Japanese (ja)
Other versions
JPS6135995B2 (en
Inventor
Kurochi Maruko
Kotsuchi Jino
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.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories 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 Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Publication of JPS5287190A publication Critical patent/JPS5287190A/en
Publication of JPS6135995B2 publication Critical patent/JPS6135995B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP251977A 1976-01-15 1977-01-14 Process for preparing semiisynthetic penicillin antibiotics Granted JPS5287190A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT47642/76A IT1053312B (en) 1976-01-15 1976-01-15 PROCEDURE FOR THE PRODUCTION OF SEMI-SYNTHETIC PENICILLIN ANTIBIOTICS

Publications (2)

Publication Number Publication Date
JPS5287190A true JPS5287190A (en) 1977-07-20
JPS6135995B2 JPS6135995B2 (en) 1986-08-15

Family

ID=11261615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP251977A Granted JPS5287190A (en) 1976-01-15 1977-01-14 Process for preparing semiisynthetic penicillin antibiotics

Country Status (14)

Country Link
JP (1) JPS5287190A (en)
AU (1) AU512149B2 (en)
BE (1) BE850381A (en)
CH (1) CH628635A5 (en)
DE (1) DE2701407A1 (en)
DK (1) DK143705C (en)
ES (1) ES455025A1 (en)
FR (1) FR2338278A1 (en)
GB (1) GB1569426A (en)
IT (1) IT1053312B (en)
NL (1) NL7700395A (en)
SE (1) SE7700392L (en)
YU (1) YU9177A (en)
ZA (1) ZA77194B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0953569A1 (en) * 1998-04-29 1999-11-03 Gist-Brocades B.V. Preparation of beta-lactam antibiotics in the presence of urea or amide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB958478A (en) * 1962-03-13 1964-05-21 Beecham Res Lab Production of penicillins
BE638819A (en) * 1962-10-17
GB1104937A (en) * 1964-05-28 1968-03-06 Glaxo Lab Ltd Improvements in or relating to the acylation of 7-aminocephalosporanic acid and derivatives thereof
US3351597A (en) * 1966-11-23 1967-11-07 Lilly Co Eli Process for acylating 7-amino cephalosporanic acid
FR2220531A1 (en) * 1973-03-06 1974-10-04 Aries Robert Synthesis of penicillins from 6-amino penicillanic acid - by acylation with acid chlorides using hexamethylphosphotriamide as solvent
GB1472746A (en) * 1973-07-05 1977-05-04 Glaxo Lab Ltd Cephalosporin compounds
GB1459807A (en) * 1975-05-27 1976-12-31 Proter Spa Process for the production of 7-d-a-amino-phenyl-acetamido-3- desacetoxy-cephalosporanic acid

Also Published As

Publication number Publication date
AU2133977A (en) 1978-07-20
BE850381A (en) 1977-07-14
JPS6135995B2 (en) 1986-08-15
IT1053312B (en) 1981-08-31
ZA77194B (en) 1977-11-30
DE2701407A1 (en) 1977-07-21
FR2338278A1 (en) 1977-08-12
AU512149B2 (en) 1980-09-25
DK143705C (en) 1982-03-08
ES455025A1 (en) 1977-12-16
NL7700395A (en) 1977-07-19
DK13877A (en) 1977-07-16
YU9177A (en) 1982-06-30
SE7700392L (en) 1977-07-16
DK143705B (en) 1981-09-28
GB1569426A (en) 1980-06-18
CH628635A5 (en) 1982-03-15
FR2338278B1 (en) 1981-06-12

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