IT1098302B - Procedimento per preparare un composto di beta-lattame - Google Patents

Procedimento per preparare un composto di beta-lattame

Info

Publication number
IT1098302B
IT1098302B IT24181/78A IT2418178A IT1098302B IT 1098302 B IT1098302 B IT 1098302B IT 24181/78 A IT24181/78 A IT 24181/78A IT 2418178 A IT2418178 A IT 2418178A IT 1098302 B IT1098302 B IT 1098302B
Authority
IT
Italy
Prior art keywords
beta
preparing
procedure
lactam compound
lactam
Prior art date
Application number
IT24181/78A
Other languages
English (en)
Other versions
IT7824181A0 (it
Original Assignee
Fujisawa Pharmaceutical Co
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 Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of IT7824181A0 publication Critical patent/IT7824181A0/it
Application granted granted Critical
Publication of IT1098302B publication Critical patent/IT1098302B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/02—Preparation
    • C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
IT24181/78A 1977-06-03 1978-06-02 Procedimento per preparare un composto di beta-lattame IT1098302B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6599077A JPS543087A (en) 1977-06-03 1977-06-03 Preparation of cephalosporin compound

Publications (2)

Publication Number Publication Date
IT7824181A0 IT7824181A0 (it) 1978-06-02
IT1098302B true IT1098302B (it) 1985-09-07

Family

ID=13302946

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24181/78A IT1098302B (it) 1977-06-03 1978-06-02 Procedimento per preparare un composto di beta-lattame

Country Status (6)

Country Link
US (1) US4246405A (it)
JP (1) JPS543087A (it)
DE (1) DE2824004A1 (it)
FR (1) FR2392998A1 (it)
GB (1) GB1599559A (it)
IT (1) IT1098302B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393059A (en) * 1977-03-14 1983-07-12 Fujisawa Pharmaceutical Company, Limited Cephem compounds
US4372952A (en) * 1978-07-31 1983-02-08 Fujisawa Pharmaceutical Co., Ltd. Cephem compounds
US4436903A (en) 1980-12-22 1984-03-13 Ciba-Geigy Corporation Process for the production of 7 β-substituted-3-unsubstituted-3-cephem-4-carboxylic acid compounds
US4402803A (en) * 1981-09-14 1983-09-06 Eli Lilly And Company Process for 3-hydrogen cephems
US4870168A (en) * 1987-02-26 1989-09-26 Bristol-Myers Company 3-Unsaturated alkyl cephems from 3-triflyl cephems
JPH0474917U (it) * 1990-11-09 1992-06-30
JP4510957B2 (ja) 1999-09-01 2010-07-28 大塚化学株式会社 セフェム化合物の製造方法
EP2753326A4 (en) 2011-09-09 2015-04-15 Cubist Pharm Inc METHOD FOR THE TREATMENT OF INTRAPULMONARY INFECTIONS
US8809314B1 (en) 2012-09-07 2014-08-19 Cubist Pharmacueticals, Inc. Cephalosporin compound
US8476425B1 (en) 2012-09-27 2013-07-02 Cubist Pharmaceuticals, Inc. Tazobactam arginine compositions
US20140274993A1 (en) 2013-03-15 2014-09-18 Cubist Pharmaceuticals, Inc. Ceftolozane-tazobactam pharmaceutical compositions
NZ700372A (en) 2013-03-15 2016-01-29 Merck Sharp & Dohme Ceftolozane antibiotic compositions
US9872906B2 (en) 2013-03-15 2018-01-23 Merck Sharp & Dohme Corp. Ceftolozane antibiotic compositions
EP3043797B1 (en) 2013-09-09 2020-04-08 Merck Sharp & Dohme Corp. Treating infections with ceftolozane/tazobactam in subjects having impaired renal function
US8906898B1 (en) 2013-09-27 2014-12-09 Calixa Therapeutics, Inc. Solid forms of ceftolozane
CN117304212A (zh) * 2023-09-26 2023-12-29 梯尔希（南京）药物研发有限公司 一种头孢卡品酯杂质的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013651A (en) * 1975-05-12 1977-03-22 Eli Lilly And Company 3-substituted amino-cephalosporins
JPS5259186A (en) * 1975-11-11 1977-05-16 Shionogi & Co Ltd Preparation of 3-cephem compounds by reduction

Also Published As

Publication number Publication date
FR2392998B1 (it) 1982-10-22
JPS543087A (en) 1979-01-11
DE2824004A1 (de) 1978-12-14
FR2392998A1 (fr) 1978-12-29
IT7824181A0 (it) 1978-06-02
US4246405A (en) 1981-01-20
JPS624394B2 (it) 1987-01-30
GB1599559A (en) 1981-10-07

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950629