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
NL168228B (nl
NL168228C (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 (fr) 1970-02-11 1970-02-11

Publications (3)

Publication Number Publication Date
NL7101710A true NL7101710A (fr) 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 (fr)
BE (1) BE762725A (fr)
CA (1) CA955247A (fr)
CH (1) CH599962A5 (fr)
DE (1) DE2106500C3 (fr)
DK (1) DK143502C (fr)
FR (1) FR2081504A1 (fr)
NL (1) NL168228C (fr)
NO (1) NO142912C (fr)
SE (1) SE385899B (fr)

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

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Legal Events

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