FR2158015B1 - - Google Patents

Info

Publication number
FR2158015B1
FR2158015B1 FR7238184A FR7238184A FR2158015B1 FR 2158015 B1 FR2158015 B1 FR 2158015B1 FR 7238184 A FR7238184 A FR 7238184A FR 7238184 A FR7238184 A FR 7238184A FR 2158015 B1 FR2158015 B1 FR 2158015B1
Authority
FR
France
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
FR7238184A
Other versions
FR2158015A1 (fr
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of FR2158015A1 publication Critical patent/FR2158015A1/fr
Application granted granted Critical
Publication of FR2158015B1 publication Critical patent/FR2158015B1/fr
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
FR7238184A 1971-10-29 1972-10-27 Expired FR2158015B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5049171A GB1374608A (en) 1971-10-29 1971-10-29 Process to prepare antibiotic intermediates

Publications (2)

Publication Number Publication Date
FR2158015A1 FR2158015A1 (fr) 1973-06-08
FR2158015B1 true FR2158015B1 (fr) 1975-10-31

Family

ID=10456097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7238184A Expired FR2158015B1 (fr) 1971-10-29 1972-10-27

Country Status (16)

Country Link
US (1) US3862182A (fr)
JP (1) JPS4852791A (fr)
AT (1) AT325763B (fr)
AU (1) AU474148B2 (fr)
BE (1) BE790695A (fr)
CA (1) CA1001154A (fr)
CH (1) CH602747A5 (fr)
CS (1) CS190375B2 (fr)
DD (1) DD103445A5 (fr)
DE (1) DE2252884A1 (fr)
ES (1) ES408023A1 (fr)
FR (1) FR2158015B1 (fr)
GB (1) GB1374608A (fr)
HU (1) HU167336B (fr)
NL (1) NL7214606A (fr)
ZA (1) ZA727655B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029669A (en) * 1974-08-26 1977-06-14 E. R. Squibb & Sons, Inc. 6-Benzalimino-6-arylthio penicillanic acids and derivatives thereof
JPS5165789A (en) * 1974-11-30 1976-06-07 Sankyo Co 77 metokishisefuarosuhorinkagobutsuno seiho
ZA813610B (en) * 1980-06-06 1982-06-30 Beecham Group Plc Penicillin derivatives,processes for their preparation and compositions containing them
EP0042232A3 (fr) * 1980-06-06 1982-09-08 Beecham Group Plc Dérivés de céphalosporine, procédé de préparation et compositions pharmaceutiques les contenant
JPS5852294A (ja) * 1981-09-22 1983-03-28 Kureha Chem Ind Co Ltd セフアロスポリン系抗生物質とその医薬剤
CN107014944A (zh) * 2017-03-26 2017-08-04 中国药科大学 衍生化hplc‑dad法测定药物或其合成中间体中酰氯的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698347A (en) * 1951-01-30 1954-12-28 Ethyl Corp Manufacture of halogen compounds
US3641098A (en) * 1967-09-26 1972-02-08 Bayer Ag Cyano substituted phenylhydrazones of 1 2-dicarbonyl compounds

Also Published As

Publication number Publication date
ES408023A1 (es) 1976-04-16
ZA727655B (en) 1974-06-26
AT325763B (de) 1975-11-10
DE2252884A1 (de) 1973-05-03
HU167336B (fr) 1975-09-27
BE790695A (fr) 1973-04-27
CS190375B2 (en) 1979-05-31
CA1001154A (en) 1976-12-07
US3862182A (en) 1975-01-21
ATA915672A (de) 1975-01-15
DD103445A5 (fr) 1974-01-20
AU474148B2 (en) 1976-07-15
CH602747A5 (fr) 1978-07-31
FR2158015A1 (fr) 1973-06-08
JPS4852791A (fr) 1973-07-24
AU4774972A (en) 1974-04-26
NL7214606A (fr) 1973-05-02
GB1374608A (en) 1974-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse