BE746860A - Preparation d'une 7-amino cephalosporine - Google Patents

Preparation d'une 7-amino cephalosporine

Info

Publication number
BE746860A
BE746860A BE746860DA BE746860A BE 746860 A BE746860 A BE 746860A BE 746860D A BE746860D A BE 746860DA BE 746860 A BE746860 A BE 746860A
Authority
BE
Belgium
Prior art keywords
preparation
amino cephalosporin
cephalosporin
amino
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
B G Jackson
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of BE746860A publication Critical patent/BE746860A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/18—7-Aminocephalosporanic or substituted 7-aminocephalosporanic acids
    • 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)
BE746860D 1969-03-10 1970-03-05 Preparation d'une 7-amino cephalosporine BE746860A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80582369A 1969-03-10 1969-03-10

Publications (1)

Publication Number Publication Date
BE746860A true BE746860A (fr) 1970-09-07

Family

ID=25192601

Family Applications (1)

Application Number Title Priority Date Filing Date
BE746860D BE746860A (fr) 1969-03-10 1970-03-05 Preparation d'une 7-amino cephalosporine

Country Status (13)

Country Link
JP (1) JPS4931999B1 (enrdf_load_stackoverflow)
AT (1) AT293620B (enrdf_load_stackoverflow)
BE (1) BE746860A (enrdf_load_stackoverflow)
CA (1) CA974516A (enrdf_load_stackoverflow)
CH (1) CH529788A (enrdf_load_stackoverflow)
DE (1) DE2010757A1 (enrdf_load_stackoverflow)
ES (1) ES377228A1 (enrdf_load_stackoverflow)
FR (1) FR2037887A5 (enrdf_load_stackoverflow)
GB (1) GB1266252A (enrdf_load_stackoverflow)
IE (1) IE33722B1 (enrdf_load_stackoverflow)
IL (1) IL33889A (enrdf_load_stackoverflow)
NL (1) NL7003048A (enrdf_load_stackoverflow)
SE (1) SE374374B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
IL33889A (en) 1973-04-30
FR2037887A5 (fr) 1970-12-31
NL7003048A (enrdf_load_stackoverflow) 1970-09-14
JPS4931999B1 (enrdf_load_stackoverflow) 1974-08-27
IE33722L (en) 1970-09-10
SE374374B (enrdf_load_stackoverflow) 1975-03-03
IE33722B1 (en) 1974-10-02
IL33889A0 (en) 1970-04-20
AT293620B (de) 1971-10-25
CH529788A (de) 1972-10-31
GB1266252A (enrdf_load_stackoverflow) 1972-03-08
CA974516A (en) 1975-09-16
ES377228A1 (es) 1972-06-01
DE2010757A1 (de) 1970-09-17

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