CH517119A - New process for the production of 7-aminocephalosporanic acid - Google Patents

New process for the production of 7-aminocephalosporanic acid

Info

Publication number
CH517119A
CH517119A CH883268A CH883268A CH517119A CH 517119 A CH517119 A CH 517119A CH 883268 A CH883268 A CH 883268A CH 883268 A CH883268 A CH 883268A CH 517119 A CH517119 A CH 517119A
Authority
CH
Switzerland
Prior art keywords
production
new process
aminocephalosporanic acid
aminocephalosporanic
acid
Prior art date
Application number
CH883268A
Other languages
German (de)
Inventor
Hans Dr Bickel
Rolf Dr Bosshardt
Bruno Dr Fechtig
Johannes Dr Mueller
Heinrich Dr Peter
Original Assignee
Ciba Geigy 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 to FR963626A priority Critical patent/FR1394820A/en
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH883268A priority patent/CH517119A/en
Priority to DE1795868A priority patent/DE1795868C3/en
Priority to DE1795209A priority patent/DE1795209C3/en
Priority to GB40708/68A priority patent/GB1244191A/en
Priority to FR164490A priority patent/FR95581E/en
Priority to YU2024/68A priority patent/YU35259B/en
Priority to DK419368A priority patent/DK144701C/en
Priority to ES357714A priority patent/ES357714A2/en
Priority to IT39408/68A priority patent/IT1045676B/en
Priority to BE720185D priority patent/BE720185A/xx
Priority to JP43061852A priority patent/JPS524557B1/ja
Priority to SE11670/68A priority patent/SE364285B/xx
Priority to AT845268A priority patent/AT299447B/en
Priority to NL6812413.A priority patent/NL166263C/en
Priority to CS6177A priority patent/CS159748B2/cs
Publication of CH517119A publication Critical patent/CH517119A/en
Priority to JP49074387A priority patent/JPS5233119B1/ja
Priority to YU1952/74A priority patent/YU36735B/en
Priority to JP51011862A priority patent/JPS525520B1/ja
Priority to DK103681A priority patent/DK146627C/en
Priority to DK404582A priority patent/DK404582A/en

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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage
    • 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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1896—Compounds having one or more Si-O-acyl linkages
    • 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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/22—Tin compounds
    • C07F7/2224—Compounds having one or more tin-oxygen linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
CH883268A 1964-02-13 1968-06-14 New process for the production of 7-aminocephalosporanic acid CH517119A (en)

Priority Applications (21)

Application Number Priority Date Filing Date Title
FR963626A FR1394820A (en) 1964-02-13 1964-02-13 New process for the preparation of amino compounds, in particular 7-amino-cephalosporanic acid
CH883268A CH517119A (en) 1967-09-01 1968-06-14 New process for the production of 7-aminocephalosporanic acid
DE1795868A DE1795868C3 (en) 1967-09-01 1968-08-23 Process for the preparation of 7-aminocephalosporanic acid from cephalosporin C or its salts in the presence of silylating agents
DE1795209A DE1795209C3 (en) 1967-09-01 1968-08-23 Process for the preparation of 7-aminocephalosporanic acid from a cephalosporin C zinc complex in the presence of silylating agents
GB40708/68A GB1244191A (en) 1967-09-01 1968-08-26 Process for the manufacture of 7-aminocephalosporanic acid
FR164490A FR95581E (en) 1964-02-13 1968-08-29 New process for the preparation of amino compounds, in particular 7-aminocephalosporanic acid.
YU2024/68A YU35259B (en) 1967-09-01 1968-08-29 Process for obtaining 7-aminocephalosporanic acid
IT39408/68A IT1045676B (en) 1967-09-01 1968-08-30 PROCEDURE TO PRODUCE 7 AMINOCEPALOSPORANIC ACID AND ITS DERIVATIVES
NL6812413.A NL166263C (en) 1967-09-01 1968-08-30 PROCESS FOR PREPARING 7-AMINOCEPHALOSPORANIC ACID.
DK419368A DK144701C (en) 1967-09-01 1968-08-30 METHOD OF PREPARING 7-AMINO-CEPHALOSPORANIC ACID
BE720185D BE720185A (en) 1967-09-01 1968-08-30
JP43061852A JPS524557B1 (en) 1967-09-01 1968-08-30
SE11670/68A SE364285B (en) 1967-09-01 1968-08-30
AT845268A AT299447B (en) 1967-09-01 1968-08-30 Process for the preparation of 7-aminocephalosporanic acid
ES357714A ES357714A2 (en) 1967-09-01 1968-08-30 Process for the manufacture of 7-aminocephalosporanic acid
CS6177A CS159748B2 (en) 1967-09-01 1968-09-02
JP49074387A JPS5233119B1 (en) 1967-09-01 1974-07-01
YU1952/74A YU36735B (en) 1967-09-01 1974-07-11 Process for obtaining 7-aminocephalosporanic acid
JP51011862A JPS525520B1 (en) 1967-09-01 1976-02-07
DK103681A DK146627C (en) 1967-09-01 1981-03-06 METHOD FOR PREPARING 7-AMINO-CEPHALOSPORANIC ACID
DK404582A DK404582A (en) 1968-06-14 1982-09-09 SOLID HEAVY METAL COMPLEXES OF CEPHALOSPORIN C

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1232967 1967-09-01
CH883268A CH517119A (en) 1967-09-01 1968-06-14 New process for the production of 7-aminocephalosporanic acid

Publications (1)

Publication Number Publication Date
CH517119A true CH517119A (en) 1971-12-31

Family

ID=25703829

Family Applications (1)

Application Number Title Priority Date Filing Date
CH883268A CH517119A (en) 1964-02-13 1968-06-14 New process for the production of 7-aminocephalosporanic acid

Country Status (13)

Country Link
JP (3) JPS524557B1 (en)
AT (1) AT299447B (en)
BE (1) BE720185A (en)
CH (1) CH517119A (en)
CS (1) CS159748B2 (en)
DE (2) DE1795209C3 (en)
DK (1) DK144701C (en)
ES (1) ES357714A2 (en)
GB (1) GB1244191A (en)
IT (1) IT1045676B (en)
NL (1) NL166263C (en)
SE (1) SE364285B (en)
YU (2) YU35259B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54164550U (en) * 1978-05-10 1979-11-17
IL63942A (en) * 1981-09-27 1988-07-31 Zwi Schwartz Beverage bag provided with rigid hanging means
JPH0420652A (en) * 1990-05-15 1992-01-24 Tooma:Kk Wooden tile
US7591219B2 (en) 2004-05-26 2009-09-22 Pamela Saha Disposable combined squeezer/stirrer/dispenser/brewer device
US7849785B1 (en) 2005-05-18 2010-12-14 Pamela Saha Disposable combined squeezer/stirrer/dispenser/brewer device with bottom cup

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK118506B (en) * 1963-02-18 1970-08-31 Ciba Geigy Process for the preparation of 7-aminocephalosporanic acid or esters thereof.

Also Published As

Publication number Publication date
CS159748B2 (en) 1975-01-31
IT1045676B (en) 1980-06-10
DE1795209A1 (en) 1971-12-30
GB1244191A (en) 1971-08-25
YU202468A (en) 1980-04-30
NL166263C (en) 1981-07-15
DE1795868B1 (en) 1981-01-08
AT299447B (en) 1972-06-26
BE720185A (en) 1969-02-28
DK144701B (en) 1982-05-17
ES357714A2 (en) 1970-04-01
NL166263B (en) 1981-02-16
DE1795209C3 (en) 1980-03-13
DE1795209B2 (en) 1979-07-12
YU35259B (en) 1980-10-31
JPS525520B1 (en) 1977-02-14
NL6812413A (en) 1969-03-04
DE1795868C3 (en) 1981-11-12
YU195274A (en) 1982-06-18
YU36735B (en) 1984-08-31
DK144701C (en) 1982-10-11
JPS5233119B1 (en) 1977-08-26
JPS524557B1 (en) 1977-02-04
SE364285B (en) 1974-02-18

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Legal Events

Date Code Title Description
PL Patent ceased