NL7101710A - - Google Patents

Info

Publication number
NL7101710A
NL7101710A NL7101710A NL7101710A NL7101710A NL 7101710 A NL7101710 A NL 7101710A NL 7101710 A NL7101710 A NL 7101710A NL 7101710 A NL7101710 A NL 7101710A NL 7101710 A NL7101710 A NL 7101710A
Authority
NL
Netherlands
Application number
NL7101710A
Other versions
NL168228C (nl
NL168228B (nl
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 NL7101710A publication Critical patent/NL7101710A/xx
Publication of NL168228B publication Critical patent/NL168228B/xx
Application granted granted Critical
Publication of NL168228C publication Critical patent/NL168228C/xx

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)
NL7101710A 1970-02-11 1971-02-09 Werkwijze ter bereiding van een farmaceutisch preparaat met antibacteriele werking, alsmede werkwijze ter bereiding van een 7-acylaminocefalosporanzuurderivaat. NL168228C (nl)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NL7101710A true NL7101710A (enrdf_load_stackoverflow) 1971-08-13
NL168228B NL168228B (nl) 1981-10-16
NL168228C NL168228C (nl) 1982-03-16

Family

ID=11782950

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7101710A NL168228C (nl) 1970-02-11 1971-02-09 Werkwijze ter bereiding van een farmaceutisch preparaat met antibacteriele werking, alsmede werkwijze ter bereiding van een 7-acylaminocefalosporanzuurderivaat.

Country Status (10)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088513A (ja) * 1983-10-21 1985-05-18 石井　育子 食器用皿

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT290728B (de) * 1968-09-28 1971-05-15 Takeda Chemical Industries Ltd Verfahren zur herstellung neuer penicilline

Also Published As

Publication number Publication date
FR2081504B1 (enrdf_load_stackoverflow) 1975-06-06
NL168228C (nl) 1982-03-16
SE385899B (sv) 1976-07-26
CA955247A (en) 1974-09-24
DK143502C (da) 1982-02-15
NL168228B (nl) 1981-10-16
JPS4945877B1 (enrdf_load_stackoverflow) 1974-12-06
DE2106500C3 (de) 1980-06-19
DK143502B (da) 1981-08-31
BE762725A (fr) 1971-08-10
FR2081504A1 (en) 1971-12-03
DE2106500A1 (de) 1971-08-26
CH599962A5 (enrdf_load_stackoverflow) 1978-06-15
NO142912C (no) 1980-11-12
DE2106500B2 (de) 1979-10-04
NO142912B (no) 1980-08-04

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Legal Events

Date Code Title Description
V4 Lapsed because of reaching the maxim lifetime of a patent