FR2424268A2 - Nouvel acide dithiinnoacetique et sa preparation - Google Patents

Nouvel acide dithiinnoacetique et sa preparation

Info

Publication number
FR2424268A2
FR2424268A2 FR7809224A FR7809224A FR2424268A2 FR 2424268 A2 FR2424268 A2 FR 2424268A2 FR 7809224 A FR7809224 A FR 7809224A FR 7809224 A FR7809224 A FR 7809224A FR 2424268 A2 FR2424268 A2 FR 2424268A2
Authority
FR
France
Prior art keywords
derivs
dithiino
intermediates
alpha
protected
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
FR7809224A
Other languages
English (en)
Other versions
FR2424268B2 (fr
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7809224A priority Critical patent/FR2424268A2/fr
Priority to GB23558/78A priority patent/GB1600724A/en
Priority to NL7806003A priority patent/NL7806003A/xx
Priority to US05/913,088 priority patent/US4178290A/en
Priority to JP6787378A priority patent/JPS5416479A/ja
Priority to DE19782825426 priority patent/DE2825426A1/de
Publication of FR2424268A2 publication Critical patent/FR2424268A2/fr
Application granted granted Critical
Publication of FR2424268B2 publication Critical patent/FR2424268B2/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
    • C07D339/08—Six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)

Abstract

NOUVEAU PROCEDE DE PREPARATION D'UN PRODUIT DE FORMULE(I) A FONCTION AMINE LIBRE OU PROTEGEE SOUS SES FORMES D, L ET D,L CARACTERISE EN CE QUE L'ON SAPONIFIE UN PRODUIT DE FORMULE GENERALE(II) DANS LAQUELLE R EST UN RADICAL ALCOYLE CONTENANT 1 A 4ATOMES DE CARBONE, PUIS ELIMINE EVENTUELLEMENT LE GROUPEMENT PROTECTEUR DE LA FONCTION AMINE. (CF DESSIN DANS BOPI)
FR7809224A 1977-06-09 1978-03-30 Nouvel acide dithiinnoacetique et sa preparation Granted FR2424268A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7809224A FR2424268A2 (fr) 1978-03-30 1978-03-30 Nouvel acide dithiinnoacetique et sa preparation
GB23558/78A GB1600724A (en) 1977-06-09 1978-05-26 A-amino-(1,3-dithiin-5-yl)acetic acid and derivatives thereof
NL7806003A NL7806003A (nl) 1977-06-09 1978-06-01 Dithiinno-1,3-aminoazijnzuur.
US05/913,088 US4178290A (en) 1977-06-09 1978-06-06 Dithiinoacetic acid and its preparation
JP6787378A JPS5416479A (en) 1977-06-09 1978-06-07 Novel dithiinoacetic acid and its preparation
DE19782825426 DE2825426A1 (de) 1977-06-09 1978-06-09 Neue dithiinoessigsaeure und ihre herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7809224A FR2424268A2 (fr) 1978-03-30 1978-03-30 Nouvel acide dithiinnoacetique et sa preparation

Publications (2)

Publication Number Publication Date
FR2424268A2 true FR2424268A2 (fr) 1979-11-23
FR2424268B2 FR2424268B2 (fr) 1980-10-17

Family

ID=9206437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7809224A Granted FR2424268A2 (fr) 1977-06-09 1978-03-30 Nouvel acide dithiinnoacetique et sa preparation

Country Status (1)

Country Link
FR (1) FR2424268A2 (fr)

Also Published As

Publication number Publication date
FR2424268B2 (fr) 1980-10-17

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