AU417008B2 - Intermediates useful in preparing cephalosporin compounds having antibiotic activity and process for preparing same - Google Patents

Intermediates useful in preparing cephalosporin compounds having antibiotic activity and process for preparing same

Info

Publication number
AU417008B2
AU417008B2 AU18975/70A AU1897570A AU417008B2 AU 417008 B2 AU417008 B2 AU 417008B2 AU 18975/70 A AU18975/70 A AU 18975/70A AU 1897570 A AU1897570 A AU 1897570A AU 417008 B2 AU417008 B2 AU 417008B2
Authority
AU
Australia
Prior art keywords
preparing
intermediates useful
antibiotic activity
cephalosporin compounds
same
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
AU18975/70A
Other languages
English (en)
Other versions
AU1897570A (en
Inventor
LAWRENCE SPENCER and CHARLES WILBUR RYAN JOHN
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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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 Eli Lilly and Co filed Critical Eli Lilly and Co
Priority to AU18975/70A priority Critical patent/AU417008B2/en
Publication of AU1897570A publication Critical patent/AU1897570A/en
Application granted granted Critical
Publication of AU417008B2 publication Critical patent/AU417008B2/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
AU18975/70A 1970-08-19 1970-08-19 Intermediates useful in preparing cephalosporin compounds having antibiotic activity and process for preparing same Expired AU417008B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU18975/70A AU417008B2 (en) 1970-08-19 1970-08-19 Intermediates useful in preparing cephalosporin compounds having antibiotic activity and process for preparing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU18975/70A AU417008B2 (en) 1970-08-19 1970-08-19 Intermediates useful in preparing cephalosporin compounds having antibiotic activity and process for preparing same

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU342/66A Division AU411892B2 (en) 1966-01-12 New cephalosporin compounds having antibiotic activity and process for preparing same

Publications (2)

Publication Number Publication Date
AU1897570A AU1897570A (en) 1970-10-15
AU417008B2 true AU417008B2 (en) 1971-09-13

Family

ID=3708594

Family Applications (1)

Application Number Title Priority Date Filing Date
AU18975/70A Expired AU417008B2 (en) 1970-08-19 1970-08-19 Intermediates useful in preparing cephalosporin compounds having antibiotic activity and process for preparing same

Country Status (1)

Country Link
AU (1) AU417008B2 (xx)

Also Published As

Publication number Publication date
AU1897570A (en) 1970-10-15

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