JPS4924988A - - Google Patents

Info

Publication number
JPS4924988A
JPS4924988A JP48028903A JP2890373A JPS4924988A JP S4924988 A JPS4924988 A JP S4924988A JP 48028903 A JP48028903 A JP 48028903A JP 2890373 A JP2890373 A JP 2890373A JP S4924988 A JPS4924988 A JP S4924988A
Authority
JP
Japan
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.)
Pending
Application number
JP48028903A
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 filed Critical
Publication of JPS4924988A publication Critical patent/JPS4924988A/ja
Pending 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
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6561—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
    • C07F9/65613—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings containing the ring system (X = CH2, O, S, NH) optionally with an additional double bond and/or substituents, e.g. cephalosporins and analogs
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Cephalosporin Compounds (AREA)
JP48028903A 1972-03-13 1973-03-12 Pending JPS4924988A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1168672A GB1425571A (en) 1972-03-13 1972-03-13 Penicillins and cephaosporins

Publications (1)

Publication Number Publication Date
JPS4924988A true JPS4924988A (ja) 1974-03-05

Family

ID=9990827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48028903A Pending JPS4924988A (ja) 1972-03-13 1973-03-12

Country Status (7)

Country Link
JP (1) JPS4924988A (ja)
AT (1) AT330955B (ja)
AU (1) AU5321073A (ja)
DE (1) DE2311005A1 (ja)
FR (1) FR2181813B1 (ja)
GB (1) GB1425571A (ja)
NL (1) NL7303484A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6327232A (ja) * 1986-07-21 1988-02-04 Ikeda Bussan Co Ltd 車両用フロアカ−ペツトの製造方法
JPH0717918A (ja) * 1982-06-29 1995-01-20 Astra Laekemedel Ab α−ブロモジエチルカーボネート
US6153135A (en) * 1993-01-08 2000-11-28 Novitsky; Charles Method for producing vacuum insulating and construction material

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1538051A (en) * 1975-01-17 1979-01-10 Beecham Group Ltd 6-methoxy-6-(alpha-carboxyacetamido)-penicillins
GB2123821B (en) * 1982-06-29 1987-04-23 Astra Laekemedel Ab At-halogeno diethyl carbonates and their use in the preparation of antibiotics
IT1190897B (it) * 1982-06-29 1988-02-24 Opos Biochimica Srl Procedimento per la preparazione dell'estere 1-etossicarbonilossietilico dell'acido 6-(d(-)-alfa aminoalfa fenilacetamido)-penicillanico
US4606865A (en) * 1982-09-20 1986-08-19 Astra Lakemedel Aktiebolag Methods for the preparation of α-bromodiethylcarbonate
US4916230A (en) * 1984-07-02 1990-04-10 Merck & Co., Inc. Process for preparing novel N-(acyloxy-alkoxy)carbonyl derivatives useful as bioreversible prodrug moieties for primary and secondary amine functions in drugs
YU48079B (sh) * 1990-08-21 1997-01-08 Glaxo S.P.A. Heterociklična jedinjenja

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0717918A (ja) * 1982-06-29 1995-01-20 Astra Laekemedel Ab α−ブロモジエチルカーボネート
JPS6327232A (ja) * 1986-07-21 1988-02-04 Ikeda Bussan Co Ltd 車両用フロアカ−ペツトの製造方法
US6153135A (en) * 1993-01-08 2000-11-28 Novitsky; Charles Method for producing vacuum insulating and construction material

Also Published As

Publication number Publication date
NL7303484A (ja) 1973-09-17
GB1425571A (en) 1976-02-18
AU5321073A (en) 1974-09-12
ATA213773A (de) 1975-10-15
AT330955B (de) 1976-07-26
FR2181813A1 (ja) 1973-12-07
DE2311005A1 (de) 1973-10-31
FR2181813B1 (ja) 1976-12-03

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