AU506482B2 - 2-[cyanomethy1) thio] acetic acids and esters - Google Patents

2-[cyanomethy1) thio] acetic acids and esters

Info

Publication number
AU506482B2
AU506482B2 AU21046/77A AU2104677A AU506482B2 AU 506482 B2 AU506482 B2 AU 506482B2 AU 21046/77 A AU21046/77 A AU 21046/77A AU 2104677 A AU2104677 A AU 2104677A AU 506482 B2 AU506482 B2 AU 506482B2
Authority
AU
Australia
Prior art keywords
thio
esters
acetic acids
acetic
acids
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
AU21046/77A
Other versions
AU2104677A (en
Inventor
H. and Trenner U Breuer
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.)
ER Squibb and Sons LLC
Original Assignee
ER Squibb and Sons LLC
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
Priority claimed from US00278168A external-priority patent/US3855212A/en
Application filed by ER Squibb and Sons LLC filed Critical ER Squibb and Sons LLC
Priority to AU21046/77A priority Critical patent/AU506482B2/en
Publication of AU2104677A publication Critical patent/AU2104677A/en
Application granted granted Critical
Publication of AU506482B2 publication Critical patent/AU506482B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
    • C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C323/60—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton with the carbon atom of at least one of the carboxyl groups bound to nitrogen atoms
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
AU21046/77A 1972-08-04 1977-01-04 2-[cyanomethy1) thio] acetic acids and esters Expired AU506482B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU21046/77A AU506482B2 (en) 1972-08-04 1977-01-04 2-[cyanomethy1) thio] acetic acids and esters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00278168A US3855212A (en) 1972-08-04 1972-08-04 Cyanomethylth ioacetylcephalosporins
AU21046/77A AU506482B2 (en) 1972-08-04 1977-01-04 2-[cyanomethy1) thio] acetic acids and esters

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU57636/73A Division AU480769B2 (en) 1972-08-04 1973-07-03 Cyanomethylthioacetylcephalosporins

Publications (2)

Publication Number Publication Date
AU2104677A AU2104677A (en) 1977-04-21
AU506482B2 true AU506482B2 (en) 1980-01-03

Family

ID=25618090

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21046/77A Expired AU506482B2 (en) 1972-08-04 1977-01-04 2-[cyanomethy1) thio] acetic acids and esters

Country Status (1)

Country Link
AU (1) AU506482B2 (en)

Also Published As

Publication number Publication date
AU2104677A (en) 1977-04-21

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