AT280475B - Process for the preparation of 7-aminocephalosporanic acid and its derivatives - Google Patents

Process for the preparation of 7-aminocephalosporanic acid and its derivatives

Info

Publication number
AT280475B
AT280475B AT766168A AT766168A AT280475B AT 280475 B AT280475 B AT 280475B AT 766168 A AT766168 A AT 766168A AT 766168 A AT766168 A AT 766168A AT 280475 B AT280475 B AT 280475B
Authority
AT
Austria
Prior art keywords
derivatives
preparation
aminocephalosporanic acid
aminocephalosporanic
acid
Prior art date
Application number
AT766168A
Other languages
German (de)
Original Assignee
Koninklijke Gist Spiritus
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 Koninklijke Gist Spiritus filed Critical Koninklijke Gist Spiritus
Application granted granted Critical
Publication of AT280475B publication Critical patent/AT280475B/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
    • C07F7/18—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
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
AT766168A 1967-08-07 1968-08-06 Process for the preparation of 7-aminocephalosporanic acid and its derivatives AT280475B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL676710835A NL150798B (en) 1967-08-07 1967-08-07 PROCESS FOR THE PREPARATION OF 7-AMINOCEPHALOSORANIC ACID AND ITS DERIVATIVES.

Publications (1)

Publication Number Publication Date
AT280475B true AT280475B (en) 1970-04-10

Family

ID=19800883

Family Applications (1)

Application Number Title Priority Date Filing Date
AT766168A AT280475B (en) 1967-08-07 1968-08-06 Process for the preparation of 7-aminocephalosporanic acid and its derivatives

Country Status (13)

Country Link
AT (1) AT280475B (en)
BE (1) BE718824A (en)
CH (1) CH513920A (en)
DK (1) DK142912B (en)
ES (1) ES356543A1 (en)
FR (1) FR1583480A (en)
GB (1) GB1239814A (en)
IE (1) IE32230B1 (en)
IL (1) IL30392A (en)
IT (1) IT1035011B (en)
NL (1) NL150798B (en)
SE (1) SE373591B (en)
YU (1) YU34589B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163791A1 (en) * 1970-12-25 1972-07-20 Takeda Chemical Industries, Ltd., Osaka (Japan) Process for the preparation of 7-amino-3-methyl-3-cephem-4-carboxylic acid and its esters
US4562253A (en) * 1982-08-06 1985-12-31 Biochemie Gesellschaft M.B.H. Deacylation of amides

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758587A (en) * 1969-11-17 1971-05-06 Fujisawa Pharmaceutical Co PROCESS FOR THE PREPARATION OF 7-AMINOCEPHALOSPORANIC ACID DERIVATIVES AND NEW PRODUCTS THUS OBTAINED
GB1388267A (en) * 1971-06-17 1975-03-26 Glaxo Lab Ltd Preparation of antibiotic compounds
GR70261B (en) * 1977-12-12 1982-09-02 Takeda Chemical Industries Ltd
US4242509A (en) * 1979-04-13 1980-12-30 Eli Lilly And Company Process for producing 7-amino-7-alkoxycephalosporins
CN1531598A (en) 2001-04-19 2004-09-22 ��ŷ�����¶����ǹɷ����޹�˾ Enzymatic process for preparing cephalosporanic acid derivatives

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163791A1 (en) * 1970-12-25 1972-07-20 Takeda Chemical Industries, Ltd., Osaka (Japan) Process for the preparation of 7-amino-3-methyl-3-cephem-4-carboxylic acid and its esters
US4562253A (en) * 1982-08-06 1985-12-31 Biochemie Gesellschaft M.B.H. Deacylation of amides

Also Published As

Publication number Publication date
IL30392A (en) 1971-12-29
ES356543A1 (en) 1970-01-16
IT1035011B (en) 1979-10-20
NL150798B (en) 1976-09-15
NL6710835A (en) 1969-02-11
DK142912C (en) 1981-10-05
IE32230L (en) 1969-02-07
IL30392A0 (en) 1968-09-26
CH513920A (en) 1971-10-15
FR1583480A (en) 1969-10-31
YU183368A (en) 1979-04-30
GB1239814A (en) 1971-07-21
DE1770980A1 (en) 1972-03-02
IE32230B1 (en) 1973-05-16
YU34589B (en) 1979-10-31
DK142912B (en) 1981-02-23
BE718824A (en) 1969-01-31
DE1770980B2 (en) 1977-04-07
SE373591B (en) 1975-02-10

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time