USB371095I5 - - Google Patents

Info

Publication number
USB371095I5
USB371095I5 US37109573A USB371095I5 US B371095 I5 USB371095 I5 US B371095I5 US 37109573 A US37109573 A US 37109573A US B371095 I5 USB371095 I5 US B371095I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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
Priority to US05/371,095 priority Critical patent/US4005074A/en
Priority to IE964/74A priority patent/IE39254B1/xx
Priority to IL44792A priority patent/IL44792A/en
Priority to CA199,955A priority patent/CA1018154A/en
Priority to GB2683974A priority patent/GB1474545A/en
Priority to BE1006025A priority patent/BE816409A/xx
Priority to JP49070087A priority patent/JPS5926630B2/ja
Priority to ES427390A priority patent/ES427390A1/es
Priority to NL7408166A priority patent/NL7408166A/xx
Priority to DE2429184A priority patent/DE2429184A1/de
Priority to FR7421141A priority patent/FR2233327B1/fr
Priority to CH832574A priority patent/CH601305A5/xx
Priority to ES427389A priority patent/ES427389A1/es
Priority to FR7436320A priority patent/FR2238705B1/fr
Publication of USB371095I5 publication Critical patent/USB371095I5/en
Application granted granted Critical
Publication of US4005074A publication Critical patent/US4005074A/en
Priority to JP57028720A priority patent/JPS57197281A/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
US05/371,095 1973-06-18 1973-06-18 Process for cleaving an imido side chain from penicillins and cephalosporins Expired - Lifetime US4005074A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
US05/371,095 US4005074A (en) 1973-06-18 1973-06-18 Process for cleaving an imido side chain from penicillins and cephalosporins
IE964/74A IE39254B1 (en) 1973-06-18 1974-05-07 Penicillin and cephalosporin cleavage process and compounds useful therein
IL44792A IL44792A (en) 1973-06-18 1974-05-09 Penicillin and cephalosporin cleavage process and compounds useful therein
CA199,955A CA1018154A (en) 1973-06-18 1974-05-15 Penicillin and cephalosporin cleavage process and compounds useful therein
GB2683974A GB1474545A (en) 1973-06-18 1974-06-12 Penicillin and cephalosporin cleavage process and compounds useful therein
BE1006025A BE816409A (fr) 1973-06-18 1974-06-17 Procede de coupure de cephalosporines et de penicillines et composes utiles dans ce procede
DE2429184A DE2429184A1 (de) 1973-06-18 1974-06-18 Verfahren zur selektiven spaltung der amidsaeuregruppe eines 7-(amidsaeure)cephalosporins oder 6-(amidsaeure)-penicillins sowie dazu geeignete verbindungen
NL7408166A NL7408166A (ko) 1973-06-18 1974-06-18
JP49070087A JPS5926630B2 (ja) 1973-06-18 1974-06-18 ペニシリン類およびセフアロスポリン類の開裂方法
FR7421141A FR2233327B1 (ko) 1973-06-18 1974-06-18
CH832574A CH601305A5 (ko) 1973-06-18 1974-06-18
ES427389A ES427389A1 (es) 1973-06-18 1974-06-18 Un procedimiento para escindir la funcion del acido amico.
ES427390A ES427390A1 (es) 1973-06-18 1974-06-18 Un procedimiento para preparar una isoimida.
FR7436320A FR2238705B1 (ko) 1973-06-18 1974-10-30
JP57028720A JPS57197281A (en) 1973-06-18 1982-02-23 Cleavage of cephalosporins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/371,095 US4005074A (en) 1973-06-18 1973-06-18 Process for cleaving an imido side chain from penicillins and cephalosporins

Publications (2)

Publication Number Publication Date
USB371095I5 true USB371095I5 (ko) 1976-03-23
US4005074A US4005074A (en) 1977-01-25

Family

ID=23462454

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/371,095 Expired - Lifetime US4005074A (en) 1973-06-18 1973-06-18 Process for cleaving an imido side chain from penicillins and cephalosporins

Country Status (12)

Country Link
US (1) US4005074A (ko)
JP (2) JPS5926630B2 (ko)
BE (1) BE816409A (ko)
CA (1) CA1018154A (ko)
CH (1) CH601305A5 (ko)
DE (1) DE2429184A1 (ko)
ES (2) ES427389A1 (ko)
FR (2) FR2233327B1 (ko)
GB (1) GB1474545A (ko)
IE (1) IE39254B1 (ko)
IL (1) IL44792A (ko)
NL (1) NL7408166A (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53155996U (ko) * 1977-05-13 1978-12-07
JPS5687664U (ko) * 1979-12-10 1981-07-14

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487074A (en) * 1966-01-14 1969-12-30 Bristol Myers Co Derivatives of 6-amino-3-penamylcarboxylic acid and 7-amino-2,2-dimethyl-cephalosporanic acid
US3843682A (en) * 1972-05-15 1974-10-22 Lilly Co Eli 2-chlorosulfinyl-3-imido-azetedin-4-ones

Also Published As

Publication number Publication date
JPS57197281A (en) 1982-12-03
FR2238705A1 (ko) 1975-02-21
ES427389A1 (es) 1976-07-16
IL44792A (en) 1977-10-31
BE816409A (fr) 1974-12-17
JPS5926630B2 (ja) 1984-06-29
FR2233327B1 (ko) 1977-10-07
DE2429184A1 (de) 1975-01-02
IL44792A0 (en) 1974-07-31
FR2233327A1 (ko) 1975-01-10
GB1474545A (en) 1977-05-25
US4005074A (en) 1977-01-25
ES427390A1 (es) 1976-07-16
CA1018154A (en) 1977-09-27
IE39254B1 (en) 1978-08-30
IE39254L (en) 1974-12-18
JPS6135198B2 (ko) 1986-08-12
FR2238705B1 (ko) 1979-02-23
CH601305A5 (ko) 1978-07-14
JPS5036489A (ko) 1975-04-05
NL7408166A (ko) 1974-12-20

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