IT1132938B - PROCEDURE FOR THE PRODUCTION OF PENICILLANIC ACID DERIVATIVES - Google Patents

PROCEDURE FOR THE PRODUCTION OF PENICILLANIC ACID DERIVATIVES

Info

Publication number
IT1132938B
IT1132938B IT25223/80A IT2522380A IT1132938B IT 1132938 B IT1132938 B IT 1132938B IT 25223/80 A IT25223/80 A IT 25223/80A IT 2522380 A IT2522380 A IT 2522380A IT 1132938 B IT1132938 B IT 1132938B
Authority
IT
Italy
Prior art keywords
procedure
production
acid derivatives
penicillanic acid
penicillanic
Prior art date
Application number
IT25223/80A
Other languages
Italian (it)
Other versions
IT8025223A0 (en
Inventor
Ib Steen Vangedal
Original Assignee
Leo Pharm Prod 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 Leo Pharm Prod Ltd filed Critical Leo Pharm Prod Ltd
Publication of IT8025223A0 publication Critical patent/IT8025223A0/en
Application granted granted Critical
Publication of IT1132938B publication Critical patent/IT1132938B/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cephalosporin Compounds (AREA)
IT25223/80A 1979-10-11 1980-10-09 PROCEDURE FOR THE PRODUCTION OF PENICILLANIC ACID DERIVATIVES IT1132938B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7935284 1979-10-11
GB7942062 1979-12-05

Publications (2)

Publication Number Publication Date
IT8025223A0 IT8025223A0 (en) 1980-10-09
IT1132938B true IT1132938B (en) 1986-07-09

Family

ID=26273161

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25223/80A IT1132938B (en) 1979-10-11 1980-10-09 PROCEDURE FOR THE PRODUCTION OF PENICILLANIC ACID DERIVATIVES

Country Status (11)

Country Link
CA (1) CA1142174A (en)
CH (1) CH646174A5 (en)
DE (1) DE3037896A1 (en)
DK (1) DK154085C (en)
FR (1) FR2467210A1 (en)
GB (1) GB2059960B (en)
IE (1) IE50650B1 (en)
IT (1) IT1132938B (en)
LU (1) LU82842A1 (en)
NL (1) NL8005626A (en)
SE (1) SE449613B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331599A (en) * 1981-02-02 1982-05-25 Pfizer Inc. Sparingly water-soluble salts of penicillanic acid 1,1-dioxide
US4381263A (en) * 1981-03-23 1983-04-26 Pfizer Inc. Process for the preparation of penicillanic acid esters
IN159362B (en) * 1981-03-23 1987-05-09 Pfizer
US4502988A (en) * 1983-08-08 1985-03-05 Eli Lilly And Company Oxidation process
GB2206579B (en) * 1987-07-10 1991-05-29 Erba Farmitalia 6a and 6b-(substituted methyl)-penicillanic acid derivatives
CN102977120B (en) * 2012-12-14 2015-05-27 江西富祥药业股份有限公司 Method for preparing and crystallizing sulbactam pivoxyl

Also Published As

Publication number Publication date
FR2467210A1 (en) 1981-04-17
DK154085C (en) 1989-02-27
IT8025223A0 (en) 1980-10-09
GB2059960B (en) 1983-10-19
SE449613B (en) 1987-05-11
LU82842A1 (en) 1981-06-04
CH646174A5 (en) 1984-11-15
IE801963L (en) 1981-04-11
DK154085B (en) 1988-10-10
GB2059960A (en) 1981-04-29
NL8005626A (en) 1981-04-14
CA1142174A (en) 1983-03-01
DE3037896A1 (en) 1981-04-23
DK424080A (en) 1981-04-12
SE8007141L (en) 1981-04-12
IE50650B1 (en) 1986-06-11
FR2467210B1 (en) 1983-08-19

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