ES409592A1 - Un metodo para la preparacion de sales y esteres de acido 3-carbamoiloximetil-7-metoxi-7-(2(2-tienil) acetamido) dece- falosporanico. - Google Patents

Un metodo para la preparacion de sales y esteres de acido 3-carbamoiloximetil-7-metoxi-7-(2(2-tienil) acetamido) dece- falosporanico.

Info

Publication number
ES409592A1
ES409592A1 ES409592A ES409592A ES409592A1 ES 409592 A1 ES409592 A1 ES 409592A1 ES 409592 A ES409592 A ES 409592A ES 409592 A ES409592 A ES 409592A ES 409592 A1 ES409592 A1 ES 409592A1
Authority
ES
Spain
Prior art keywords
thenyl
salts
preparation
carbamoyloximethyl
dece
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
ES409592A
Other languages
English (en)
Spanish (es)
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of ES409592A1 publication Critical patent/ES409592A1/es
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
    • 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
    • C07D501/57—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with a further substituent in position 7, e.g. cephamycines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
ES409592A 1971-12-16 1972-12-13 Un metodo para la preparacion de sales y esteres de acido 3-carbamoiloximetil-7-metoxi-7-(2(2-tienil) acetamido) dece- falosporanico. Expired ES409592A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US208939A US3878203A (en) 1971-12-16 1971-12-16 Method for the preparation of cephalosporin derivatives

Publications (1)

Publication Number Publication Date
ES409592A1 true ES409592A1 (es) 1976-03-01

Family

ID=22776672

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409592A Expired ES409592A1 (es) 1971-12-16 1972-12-13 Un metodo para la preparacion de sales y esteres de acido 3-carbamoiloximetil-7-metoxi-7-(2(2-tienil) acetamido) dece- falosporanico.

Country Status (6)

Country Link
US (1) US3878203A (enExample)
JP (1) JPS4867291A (enExample)
CA (1) CA1003821A (enExample)
DD (1) DD102705A5 (enExample)
ES (1) ES409592A1 (enExample)
NL (1) NL7216269A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007178A (en) * 1972-04-10 1977-02-08 Smithkline Corporation O-acyl-7-acylaminocephalosporadesic acids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544581A (en) * 1965-07-22 1970-12-01 Bristol Myers Co Production of 6-amino-penicillanic acid sulfoxide
US3597421A (en) * 1969-01-21 1971-08-03 Lilly Co Eli Cephalosporin sulfoxides
BE755261A (fr) * 1970-07-10 1971-02-25 Glaxo Lab Ltd Perfectionnements a la production de composes analogues aux composes dutype cephalosporine
US3709880A (en) * 1970-12-09 1973-01-09 Merck & Co Inc Antibiotic purification process

Also Published As

Publication number Publication date
DD102705A5 (enExample) 1973-12-20
CA1003821A (en) 1977-01-18
NL7216269A (enExample) 1973-06-19
US3878203A (en) 1975-04-15
JPS4867291A (enExample) 1973-09-13

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