FR2334670A1 - Procede de coupure du noyau de thiazoline par des acides et nouveaux produits ainsi obtenus - Google Patents

Procede de coupure du noyau de thiazoline par des acides et nouveaux produits ainsi obtenus

Info

Publication number
FR2334670A1
FR2334670A1 FR7701588A FR7701588A FR2334670A1 FR 2334670 A1 FR2334670 A1 FR 2334670A1 FR 7701588 A FR7701588 A FR 7701588A FR 7701588 A FR7701588 A FR 7701588A FR 2334670 A1 FR2334670 A1 FR 2334670A1
Authority
FR
France
Prior art keywords
amino
azetidinone
substd
cephem
hydroxy
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.)
Granted
Application number
FR7701588A
Other languages
English (en)
French (fr)
Other versions
FR2334670B1 (cg-RX-API-DMAC7.html
Inventor
Teruji Tsuji
Yoshio Hamashima
Mitsuru Yoshioka
Masayuki Narisada
Hiroshi Tanida
Taichiro Komeno
Wataru Nagata
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and Co Ltd
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 Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Publication of FR2334670A1 publication Critical patent/FR2334670A1/fr
Application granted granted Critical
Publication of FR2334670B1 publication Critical patent/FR2334670B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
    • C07D205/095—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7701588A 1975-03-20 1977-01-20 Procede de coupure du noyau de thiazoline par des acides et nouveaux produits ainsi obtenus Granted FR2334670A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50033808A JPS5817460B2 (ja) 1975-03-20 1975-03-20 チアゾリンカンノ カイカンホウホウ

Publications (2)

Publication Number Publication Date
FR2334670A1 true FR2334670A1 (fr) 1977-07-08
FR2334670B1 FR2334670B1 (cg-RX-API-DMAC7.html) 1979-08-24

Family

ID=12396765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701588A Granted FR2334670A1 (fr) 1975-03-20 1977-01-20 Procede de coupure du noyau de thiazoline par des acides et nouveaux produits ainsi obtenus

Country Status (4)

Country Link
JP (1) JPS5817460B2 (cg-RX-API-DMAC7.html)
FR (1) FR2334670A1 (cg-RX-API-DMAC7.html)
HU (1) HU174387B (cg-RX-API-DMAC7.html)
PL (1) PL114456B1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0623189B2 (ja) * 1988-05-19 1994-03-30 大塚化学薬品株式会社 アゼチジノン誘導体の製造法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794659A (fr) * 1972-01-28 1973-07-30 Glaxo Lab Ltd Procede de preparation de composes intermediaires pour l'obtention d'antibiotiques de type beta-lactame

Also Published As

Publication number Publication date
FR2334670B1 (cg-RX-API-DMAC7.html) 1979-08-24
HU174387B (hu) 1979-12-28
JPS5817460B2 (ja) 1983-04-07
PL114456B1 (en) 1981-01-31
JPS51108056A (en) 1976-09-25

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