FR2081504A1 - 7-(alpha-sulphoacylamido)-cephalosporanicacids and prepn - Google Patents

7-(alpha-sulphoacylamido)-cephalosporanicacids and prepn

Info

Publication number
FR2081504A1
FR2081504A1 FR7104628A FR7104628A FR2081504A1 FR 2081504 A1 FR2081504 A1 FR 2081504A1 FR 7104628 A FR7104628 A FR 7104628A FR 7104628 A FR7104628 A FR 7104628A FR 2081504 A1 FR2081504 A1 FR 2081504A1
Authority
FR
France
Prior art keywords
prepn
sulphoacylamido
alpha
cephalosporanicacids
ococh3
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.)
Granted
Application number
FR7104628A
Other languages
French (fr)
Other versions
FR2081504B1 (en
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
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of FR2081504A1 publication Critical patent/FR2081504A1/en
Application granted granted Critical
Publication of FR2081504B1 publication Critical patent/FR2081504B1/fr
Granted 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
    • 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
    • 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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)

Abstract

7-(Alpha-sulphoacylamido)-cephalosporanic acids and prepn. New cpds. (I) useful as antibiotics. (where R is H, 1-6 C alkyl or Ph, M and M' are H, alkali (ne earth) metals or organic amines and X is OCOCH3 or are prepd. by standard methods for prepn. of amides from 7-ACA or a protected deriv. thereof and a reactive derivs. of the R-sulphoacetic acid.
FR7104628A 1970-02-11 1971-02-11 7-(alpha-sulphoacylamido)-cephalosporanicacids and prepn Granted FR2081504A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1162070A JPS4945877B1 (en) 1970-02-11 1970-02-11

Publications (2)

Publication Number Publication Date
FR2081504A1 true FR2081504A1 (en) 1971-12-03
FR2081504B1 FR2081504B1 (en) 1975-06-06

Family

ID=11782950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7104628A Granted FR2081504A1 (en) 1970-02-11 1971-02-11 7-(alpha-sulphoacylamido)-cephalosporanicacids and prepn

Country Status (10)

Country Link
JP (1) JPS4945877B1 (en)
BE (1) BE762725A (en)
CA (1) CA955247A (en)
CH (1) CH599962A5 (en)
DE (1) DE2106500C3 (en)
DK (1) DK143502C (en)
FR (1) FR2081504A1 (en)
NL (1) NL168228C (en)
NO (1) NO142912C (en)
SE (1) SE385899B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088513A (en) * 1983-10-21 1985-05-18 石井　育子 Dish for tablewear

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2035808A1 (en) * 1968-09-28 1970-12-24 Takeda Chemical Industries Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2035808A1 (en) * 1968-09-28 1970-12-24 Takeda Chemical Industries Ltd

Also Published As

Publication number Publication date
DE2106500C3 (en) 1980-06-19
NO142912B (en) 1980-08-04
DK143502B (en) 1981-08-31
DE2106500A1 (en) 1971-08-26
NL168228C (en) 1982-03-16
CH599962A5 (en) 1978-06-15
NO142912C (en) 1980-11-12
NL7101710A (en) 1971-08-13
NL168228B (en) 1981-10-16
DE2106500B2 (en) 1979-10-04
BE762725A (en) 1971-08-10
CA955247A (en) 1974-09-24
FR2081504B1 (en) 1975-06-06
SE385899B (en) 1976-07-26
JPS4945877B1 (en) 1974-12-06
DK143502C (en) 1982-02-15

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