DE1795209C3 - Verfahren zur Herstellung von 7-Aminocephalosporansäure aus einem Cephalosporin C-Zinkkomplex in Gegenwart von Silylierungsmitteln - Google Patents

Verfahren zur Herstellung von 7-Aminocephalosporansäure aus einem Cephalosporin C-Zinkkomplex in Gegenwart von Silylierungsmitteln

Info

Publication number
DE1795209C3
DE1795209C3 DE1795209A DE1795209A DE1795209C3 DE 1795209 C3 DE1795209 C3 DE 1795209C3 DE 1795209 A DE1795209 A DE 1795209A DE 1795209 A DE1795209 A DE 1795209A DE 1795209 C3 DE1795209 C3 DE 1795209C3
Authority
DE
Germany
Prior art keywords
cephalosporin
minutes
zinc complex
preparation
aminocephalosporanic acid
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
DE1795209A
Other languages
German (de)
English (en)
Other versions
DE1795209A1 (de
DE1795209B2 (de
Inventor
Hans Dr. Binningen Bickel
Rolf Dr. Arlesheim Bosshardt
Bruno Dr. Binningen Fechtig
Johannes Dr. Arlesheim Mueller
Heinrich Dr. Riehen Peter
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.)
Novartis AG
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
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE1795209A1 publication Critical patent/DE1795209A1/de
Publication of DE1795209B2 publication Critical patent/DE1795209B2/de
Application granted granted Critical
Publication of DE1795209C3 publication Critical patent/DE1795209C3/de
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • C07F7/0834Compounds having one or more O-Si linkage
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • C07F7/18Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1896Compounds having one or more Si-O-acyl linkages
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/22Tin compounds
    • C07F7/2224Compounds having one or more tin-oxygen linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
DE1795209A 1967-09-01 1968-08-23 Verfahren zur Herstellung von 7-Aminocephalosporansäure aus einem Cephalosporin C-Zinkkomplex in Gegenwart von Silylierungsmitteln Expired DE1795209C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1232967 1967-09-01
CH883268A CH517119A (de) 1967-09-01 1968-06-14 Neues Verfahren zur Herstellung von 7-Aminocephalosporansäure

Publications (3)

Publication Number Publication Date
DE1795209A1 DE1795209A1 (de) 1971-12-30
DE1795209B2 DE1795209B2 (de) 1979-07-12
DE1795209C3 true DE1795209C3 (de) 1980-03-13

Family

ID=25703829

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1795209A Expired DE1795209C3 (de) 1967-09-01 1968-08-23 Verfahren zur Herstellung von 7-Aminocephalosporansäure aus einem Cephalosporin C-Zinkkomplex in Gegenwart von Silylierungsmitteln
DE1795868A Expired DE1795868C3 (de) 1967-09-01 1968-08-23 Verfahren zur Herstellung von 7-Aminocephalosporansäure aus Cephalosporin C oder seinen Salzen in Gegenwart von Silylierungsmitteln

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1795868A Expired DE1795868C3 (de) 1967-09-01 1968-08-23 Verfahren zur Herstellung von 7-Aminocephalosporansäure aus Cephalosporin C oder seinen Salzen in Gegenwart von Silylierungsmitteln

Country Status (13)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54164550U (da) * 1978-05-10 1979-11-17
IL63942A (en) * 1981-09-27 1988-07-31 Zwi Schwartz Beverage bag provided with rigid hanging means
JPH0420652A (ja) * 1990-05-15 1992-01-24 Tooma:Kk 木質タイル
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 (da) * 1963-02-18 1970-08-31 Ciba Geigy Fremgangsmåde til fremstilling af 7-aminocephalosporansyre eller estere deraf.

Also Published As

Publication number Publication date
YU36735B (en) 1984-08-31
AT299447B (de) 1972-06-26
JPS524557B1 (da) 1977-02-04
JPS525520B1 (da) 1977-02-14
JPS5233119B1 (da) 1977-08-26
BE720185A (da) 1969-02-28
YU35259B (en) 1980-10-31
NL6812413A (da) 1969-03-04
DK144701B (da) 1982-05-17
YU202468A (en) 1980-04-30
DE1795209A1 (de) 1971-12-30
YU195274A (en) 1982-06-18
ES357714A2 (es) 1970-04-01
NL166263B (nl) 1981-02-16
DE1795868C3 (de) 1981-11-12
NL166263C (nl) 1981-07-15
IT1045676B (it) 1980-06-10
CH517119A (de) 1971-12-31
GB1244191A (en) 1971-08-25
DK144701C (da) 1982-10-11
DE1795209B2 (de) 1979-07-12
DE1795868B1 (de) 1981-01-08
CS159748B2 (da) 1975-01-31
SE364285B (da) 1974-02-18

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Legal Events

Date Code Title Description
OI Miscellaneous see part 1
OI Miscellaneous see part 1
OI Miscellaneous see part 1
C3 Grant after two publication steps (3rd publication)