CA985690A - Oxyacetic acid compounds and process for their manufacture - Google Patents

Oxyacetic acid compounds and process for their manufacture

Info

Publication number
CA985690A
CA985690A CA057,634A CA57634A CA985690A CA 985690 A CA985690 A CA 985690A CA 57634 A CA57634 A CA 57634A CA 985690 A CA985690 A CA 985690A
Authority
CA
Canada
Prior art keywords
manufacture
acid compounds
oxyacetic acid
oxyacetic
compounds
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.)
Expired
Application number
CA057,634A
Other languages
English (en)
Inventor
Robert B. Woodward
Karl Heusler
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.)
BASF Schweiz AG
Original Assignee
Ciba AG
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 CH1099468A external-priority patent/CH510013A/de
Priority claimed from CH1099568A external-priority patent/CH511833A/de
Priority claimed from CH1099668A external-priority patent/CH500233A/de
Application filed by Ciba AG filed Critical Ciba AG
Application granted granted Critical
Publication of CA985690A publication Critical patent/CA985690A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6561—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
    • C07D205/095—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CA057,634A 1968-07-23 1969-07-22 Oxyacetic acid compounds and process for their manufacture Expired CA985690A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CH1099468A CH510013A (de) 1968-07-23 1968-07-23 Verfahren zur Herstellung von Oxyessigsäureverbindungen
CH1099568A CH511833A (de) 1968-07-23 1968-07-23 Verfahren zur Herstellung von a-Halogen-2-oxo-1-azetichinmethancarbonsäureestern
CH1099668A CH500233A (de) 1968-07-23 1968-07-23 Verfahren zur Herstellung von phosphorhaltigen Essigsäureverbindungen
CH1850568 1968-12-11
CH1850368 1968-12-11
CH1850268 1968-12-11

Publications (1)

Publication Number Publication Date
CA985690A true CA985690A (en) 1976-03-16

Family

ID=27543845

Family Applications (1)

Application Number Title Priority Date Filing Date
CA057,634A Expired CA985690A (en) 1968-07-23 1969-07-22 Oxyacetic acid compounds and process for their manufacture

Country Status (5)

Country Link
US (1) US3799938A (de)
CA (1) CA985690A (de)
DE (1) DE1935970A1 (de)
FR (1) FR2013560A1 (de)
GB (1) GB1248130A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059491B1 (de) * 1969-07-08 1974-05-24 Ciba Geigy Ag
IL37879A (en) * 1970-10-27 1974-12-31 Ciba Geigy Ag 3-unsubstituted cephalosporin derivatives,process for their manufacture and compositions containing them
US4172832A (en) * 1970-10-27 1979-10-30 Ciba-Geigy Corporation Mercaptoalcohols and process for their manufacture
GB1368236A (en) * 1970-11-03 1974-09-25 Glaxo Lab Ltd Azetidinone derivatives and their preparation
CH586197A5 (de) * 1971-05-28 1977-03-31 Lilly Co Eli
US4203897A (en) * 1972-10-20 1980-05-20 Fujisawa Pharmaceutical Company, Limited Penam derivatives
AR208283A1 (es) * 1973-03-15 1976-12-20 Fujisawa Pharmaceutical Co Un procedimiento para la preparacion de derivados de acido 2-alquil-2-o 3-fefem-4-carboxilico
US4191762A (en) * 1974-03-14 1980-03-04 Fujisawa Pharmaceutical Co., Ltd. 2-Lower alkyl-7-substituted amino-2 or 3-cephem-4-carboxylic acid compounds
US4364865A (en) * 1975-12-08 1982-12-21 Ciba-Geigy Corporation Bicyclic unsaturated thia-aza compounds and 4-acylthio azetidinone intermediates
US4147699A (en) * 1976-11-11 1979-04-03 Massachusetts Institute Of Technology β-Lactam precursors of penicillin and cephalosporin antibiotics
US4264597A (en) * 1978-06-06 1981-04-28 Masashi Hashimoto Cephalosporin analogues and processes for the preparation thereof
DE3068790D1 (en) * 1979-06-28 1984-09-06 Sumitomo Chemical Co De-arylmethylation of n-mono- or n-diarylmethyl-beta-lactams; novel azetizinones having anti-bacterial activity

Also Published As

Publication number Publication date
US3799938A (en) 1974-03-26
DE1935970A1 (de) 1970-01-29
GB1248130A (en) 1971-09-29
FR2013560A1 (de) 1970-04-03

Similar Documents

Publication Publication Date Title
CA985690A (en) Oxyacetic acid compounds and process for their manufacture
IL33051A0 (en) New alpha-phenyl-fatty acid compounds and process for their manufacture
CA921927A (en) Alkenylmercapto compounds and process for their manufacture
CA929512A (en) 18-cyano-pregnane compounds and process for their manufacture
AU452501B2 (en) New - phenyl-fatty acid compounds and process for their manufacture
AU6206869A (en) New - phenyl-fatty acid compounds and process for their manufacture
CA924315A (en) Cyclodecapentaene compounds and process for making same
CA793891A (en) Process for the preparation of monochloropivalic acid
AU431031B2 (en) Process forthe manufacture of 7-aminoceposporanic acid
AU417129B2 (en) Benzyl-hexamethylene-tetrammonium compounds and process for their production
CA795311A (en) Process for the manufacture of b-nor- or b-nor-19-nor-androstanes
CA793308A (en) Process for the manufacture of 3-amino-cholestanes
CA793313A (en) Process for the manufacture of 1-glycosyl-5-azacytosines
CA786240A (en) Process for the manufacture of magnesium-ammonium phosphate-hexahydrate
CA799490A (en) Process for the manufacture of aminoisoxazoles
AU418029B2 (en) Process for manufacture of heptens
CA778426A (en) Process for manufacture of p-nitroso-n-phenylanilines
CA880919A (en) Oxyacetic acid compounds and process for their manufacture
CA801040A (en) Cinchoninic acid derivatives and process for the manufacture thereof
CA790582A (en) Process for the manufacture of diaza-cycloalkane compounds
AU429530B2 (en) PROCESS FOR THE MANUFACTURE OF SPINNABLE SOLUTIONS OF b-POLYAMIDES
CA800916A (en) Phosphoric acid process
CA784142A (en) Phosphoric acid process
CA784254A (en) Process for preparing 1-amino-3-carboxy-propane-2-sulfonic acid
CA862079A (en) Process for preparing 15n-l-glutamic acid