FR2150801B1 - - Google Patents

Info

Publication number
FR2150801B1
FR2150801B1 FR7229659A FR7229659A FR2150801B1 FR 2150801 B1 FR2150801 B1 FR 2150801B1 FR 7229659 A FR7229659 A FR 7229659A FR 7229659 A FR7229659 A FR 7229659A FR 2150801 B1 FR2150801 B1 FR 2150801B1
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
FR7229659A
Other versions
FR2150801A1 (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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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
Priority claimed from JP6344871A external-priority patent/JPS4885590A/ja
Priority claimed from JP8452271A external-priority patent/JPS4849778A/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of FR2150801A1 publication Critical patent/FR2150801A1/fr
Application granted granted Critical
Publication of FR2150801B1 publication Critical patent/FR2150801B1/fr
Expired legal-status Critical Current

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
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/36—Methylene radicals, substituted by sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7229659A 1971-08-20 1972-08-18 Expired FR2150801B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6344871A JPS4885590A (fr) 1971-08-20 1971-08-20
JP8452271A JPS4849778A (fr) 1971-10-25 1971-10-25

Publications (2)

Publication Number Publication Date
FR2150801A1 FR2150801A1 (fr) 1973-04-13
FR2150801B1 true FR2150801B1 (fr) 1975-11-28

Family

ID=26404571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7229659A Expired FR2150801B1 (fr) 1971-08-20 1972-08-18

Country Status (9)

Country Link
US (1) US3892737A (fr)
BE (1) BE787635A (fr)
CA (1) CA1002035A (fr)
CH (1) CH586712A5 (fr)
DE (1) DE2239947A1 (fr)
ES (1) ES405994A1 (fr)
FR (1) FR2150801B1 (fr)
GB (1) GB1363333A (fr)
NL (1) NL7211356A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1030523A (fr) * 1973-06-25 1978-05-02 Taiiti Okada Cephalosporines
US4041033A (en) * 1974-02-21 1977-08-09 Colgate-Palmolive Company Novel derivatives of pyridazine-2-oxide
US3996218A (en) * 1975-09-08 1976-12-07 E. R. Squibb & Sons, Inc. Oxopyridazinylthiomethyl derivatives of ureidocephalosporins
US4052554A (en) * 1975-09-08 1977-10-04 E. R. Squibb & Sons, Inc. Oxopyridazinylthiomethyl derivatives of ureidocephalosporins
US4063019A (en) 1976-03-30 1977-12-13 E. R. Squibb & Sons, Inc. [[[(2,4-Dioxo-1-imidazolidinyl)amino]carbonyl]amino]-acetylcephalosporin derivatives
GB1579533A (en) * 1977-03-26 1980-11-19 Farmaceutici Italia Cephalosporins and their preparation
AU2002316862A1 (en) * 2001-04-19 2002-11-05 Bioferma Murcia, S.A. Enzymatic process for preparing cephalosporin derivatives
US20040242886A1 (en) * 2003-04-30 2004-12-02 Sandeep Gupta Monocyclic diazodioxide based Bcl-2 protein antagonists related applications

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL173169C (nl) * 1969-10-27 1983-12-16 Fujisawa Pharmaceutical Co Werkwijze voor het bereiden van een farmaceutisch preparaat met antibacteriele werking en werkwijze voor het bereiden van het daarvoor benodigde cephalosporinederivaat.

Also Published As

Publication number Publication date
GB1363333A (en) 1974-08-14
FR2150801A1 (fr) 1973-04-13
CA1002035A (en) 1976-12-21
DE2239947A1 (de) 1973-03-15
ES405994A1 (es) 1975-07-16
CH586712A5 (fr) 1977-04-15
BE787635A (fr) 1973-02-19
US3892737A (en) 1975-07-01
NL7211356A (fr) 1973-02-22

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Legal Events

Date Code Title Description
ST Notification of lapse