FR2532933B1 - IMPROVEMENTS IN THE PREPARATION OF ANTIBIOTICS - Google Patents

IMPROVEMENTS IN THE PREPARATION OF ANTIBIOTICS

Info

Publication number
FR2532933B1
FR2532933B1 FR8310810A FR8310810A FR2532933B1 FR 2532933 B1 FR2532933 B1 FR 2532933B1 FR 8310810 A FR8310810 A FR 8310810A FR 8310810 A FR8310810 A FR 8310810A FR 2532933 B1 FR2532933 B1 FR 2532933B1
Authority
FR
France
Prior art keywords
antibiotics
preparation
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.)
Expired
Application number
FR8310810A
Other languages
French (fr)
Other versions
FR2532933A1 (en
Inventor
Luigi Ratti
Derek Reginald Palmer
Robert Graham Tyson
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.)
Astra Lakemedel AB
Original Assignee
Astra Lakemedel AB
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 IT22141/82A external-priority patent/IT1190897B/en
Priority claimed from GB838300331A external-priority patent/GB8300331D0/en
Application filed by Astra Lakemedel AB filed Critical Astra Lakemedel AB
Priority to FR8310810A priority Critical patent/FR2532933B1/en
Publication of FR2532933A1 publication Critical patent/FR2532933A1/en
Application granted granted Critical
Publication of FR2532933B1 publication Critical patent/FR2532933B1/en
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/96—Esters of carbonic or haloformic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR8310810A 1982-06-29 1983-06-29 IMPROVEMENTS IN THE PREPARATION OF ANTIBIOTICS Expired FR2532933B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8310810A FR2532933B1 (en) 1982-06-29 1983-06-29 IMPROVEMENTS IN THE PREPARATION OF ANTIBIOTICS

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
IT22141/82A IT1190897B (en) 1982-06-29 1982-06-29 PROCEDURE FOR THE PREPARATION OF THE 1-ETHOXYCARBONYLOXYETHYL ACID ACID 6- (D (-) - ALPHA AMINOALPHA-PHENYLACETAMIDE) -PENICILLANIC
GB8226751 1982-09-20
GB8228622 1982-10-06
GB8232629 1982-11-16
GB838300331A GB8300331D0 (en) 1983-01-07 1983-01-07 Preparation of bromo carbonates
FR8310810A FR2532933B1 (en) 1982-06-29 1983-06-29 IMPROVEMENTS IN THE PREPARATION OF ANTIBIOTICS

Publications (2)

Publication Number Publication Date
FR2532933A1 FR2532933A1 (en) 1984-03-16
FR2532933B1 true FR2532933B1 (en) 1987-11-13

Family

ID=27546348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8310810A Expired FR2532933B1 (en) 1982-06-29 1983-06-29 IMPROVEMENTS IN THE PREPARATION OF ANTIBIOTICS

Country Status (1)

Country Link
FR (1) FR2532933B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573756B1 (en) * 1984-11-23 1987-01-16 Poudres & Explosifs Ste Nale PROCESS FOR THE PREPARATION OF BROMO-1 ETHYL AND HYDROCARBYL CARBONATES AND NOVEL BROMO-1 ETHYL AND HYDROCARBYL CARBONATES
US5202454A (en) * 1986-07-11 1993-04-13 Societe Nationale Des Poudres Et Explosifs Process for the manufacture of 1-bromoalkyl hydrocarbyl carbonates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873521A (en) * 1970-09-17 1975-03-25 Astra Laekemedel Ab Esters of {60 -amino penicillins
DE2228670A1 (en) * 1971-06-15 1973-01-11 Yamanouchi Pharma Co Ltd NEW OXYMETHYLESTER DERIVATIVES OF PENICILLIN AND CEPHALOSPORIN
GB1598568A (en) * 1977-04-19 1981-09-23 Glaxo Lab Ltd Esters of(6r,7r)-3-carbamoyloxymethyl-7-((z)-2-(fur-2-yl)-2-methoxyiminoacetamido)-ceph-3-em-4-carboxylic acid
ATE43833T1 (en) * 1982-11-04 1989-06-15 Astra Laekemedel Ab PROCESS FOR PREPARING THE 1'ETHOXYCARBONYLOXYETHYLESTER OF BENZYLPENICILLIN.

Also Published As

Publication number Publication date
FR2532933A1 (en) 1984-03-16

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