FR2293431A1 - Procede de production de 2-amino-3-cyanothiophenes et produits obtenus - Google Patents

Procede de production de 2-amino-3-cyanothiophenes et produits obtenus

Info

Publication number
FR2293431A1
FR2293431A1 FR7537135A FR7537135A FR2293431A1 FR 2293431 A1 FR2293431 A1 FR 2293431A1 FR 7537135 A FR7537135 A FR 7537135A FR 7537135 A FR7537135 A FR 7537135A FR 2293431 A1 FR2293431 A1 FR 2293431A1
Authority
FR
France
Prior art keywords
cyanothiophens
amino
production
products obtained
products
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
FR7537135A
Other languages
English (en)
Other versions
FR2293431B1 (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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2293431A1 publication Critical patent/FR2293431A1/fr
Application granted granted Critical
Publication of FR2293431B1 publication Critical patent/FR2293431B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D333/42—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms with nitro or nitroso radicals directly attached to ring carbon atoms
    • C07D333/44—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms with nitro or nitroso radicals directly attached to ring carbon atoms attached in position 5
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/30—Oxygen or sulfur atoms
    • C07D233/32—One oxygen atom
    • C07D233/38—One oxygen atom with acyl radicals or hetero atoms directly attached to ring nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7537135A 1974-12-05 1975-12-04 Procede de production de 2-amino-3-cyanothiophenes et produits obtenus Granted FR2293431A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5262374A GB1480923A (en) 1974-12-05 1974-12-05 Process for the manufacture of 2-amino-3-cyanothiophenes

Publications (2)

Publication Number Publication Date
FR2293431A1 true FR2293431A1 (fr) 1976-07-02
FR2293431B1 FR2293431B1 (fr) 1979-10-19

Family

ID=10464638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537135A Granted FR2293431A1 (fr) 1974-12-05 1975-12-04 Procede de production de 2-amino-3-cyanothiophenes et produits obtenus

Country Status (4)

Country Link
JP (1) JPS5186460A (fr)
DE (1) DE2553621A1 (fr)
FR (1) FR2293431A1 (fr)
GB (1) GB1480923A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0384314A2 (fr) * 1989-02-23 1990-08-29 BASF Aktiengesellschaft Diamino-thiophénes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3344294A1 (de) * 1983-12-07 1985-06-20 Bayer Ag, 5090 Leverkusen 2-aminothiophenverbindungen
DE3402026A1 (de) * 1984-01-21 1985-07-25 Basf Ag, 6700 Ludwigshafen Neue 2-aminothiophenderivate
DE3507421A1 (de) * 1985-03-02 1986-09-04 Basf Ag, 6700 Ludwigshafen Thiophenderivate
DE3663945D1 (en) * 1985-03-02 1989-07-20 Basf Ag Thiophene derivatives

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1413472A (fr) * 1963-11-02 1965-10-08 Hoechst Ag Procédé de préparation de composés organiques contenant un ou plusieurs groupes nitriles
DE1259893B (de) * 1965-08-10 1968-02-01 Hoechst Ag Verfahren zur Herstellung von Carbonsaeurenitrilen
FR2236900A1 (fr) * 1972-07-03 1975-02-07 Ici Ltd

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1413472A (fr) * 1963-11-02 1965-10-08 Hoechst Ag Procédé de préparation de composés organiques contenant un ou plusieurs groupes nitriles
DE1259893B (de) * 1965-08-10 1968-02-01 Hoechst Ag Verfahren zur Herstellung von Carbonsaeurenitrilen
FR2236900A1 (fr) * 1972-07-03 1975-02-07 Ici Ltd

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0384314A2 (fr) * 1989-02-23 1990-08-29 BASF Aktiengesellschaft Diamino-thiophénes
EP0384314A3 (fr) * 1989-02-23 1991-10-16 BASF Aktiengesellschaft Diamino-thiophénes

Also Published As

Publication number Publication date
GB1480923A (en) 1977-07-27
DE2553621A1 (de) 1976-06-10
FR2293431B1 (fr) 1979-10-19
JPS5186460A (ja) 1976-07-29

Similar Documents

Publication Publication Date Title
BE832663A (fr) Procede perfectionne de preparation de thiourees et de guanidines et produits obtenus
BE823143A (fr) Procede pour la preparation de pigments bleus de ferroycyanure et produits obtenus
BE826978A (fr) Procede de preparation des adriamycines et nouveaux produits obtenus
BE807418A (fr) Procede de production de corps refractaires durs et produits obtenus
FR2279720A1 (fr) Procede de preparation d'alkyltetracyclines et nouveaux produits obtenus
BE748799A (fr) Procede de preparation de pyrimidinenucleosides et produits obtenus
FR2274280A1 (fr) Procede de pastillage direct de la phenacetine et produits obtenus
BE832664A (fr) Procede perfectionne de preparation de cyanoghanidines et produits obtenus
BE836476A (fr) Procede de production de carbonylaldiminomethanephosphonates et nouveaux produits ainsi obtenus
BE828440A (fr) Procede de production de 3-oxydes de 6-amino-2,4-diamino-pyrimidines et de leurs intermediaires, et produits obtenus
BE832665A (fr) Procede perfectionne de preparation de cyanoguanidines et produits obtenus
BE834648A (fr) Procede pour la fabrication de pyridine et de 3-methylpyridine et produits obtenus
FR2293431A1 (fr) Procede de production de 2-amino-3-cyanothiophenes et produits obtenus
FR2333776A1 (fr) Procede de production de derives de cyclopropane et produits obtenus
BE810786A (fr) Procede de production de matieres proteiques et produits obtenus
BE832662A (fr) Procede perfectionne de preparation de thiourees et produits obtenus
BE854622A (fr) Procede de preparation de polyesters et produits ainsi obtenus
FR2324643A1 (fr) Procede de production de phosphonates et produits obtenus
FR2288102A1 (fr) Procede de preparation de 25-hydroxycholesterols et produits obtenus
FR2332995A1 (fr) Procede de production de complexes de cyclopentadienyltitane et nouveaux produits ainsi obtenus
FR2313372A1 (fr) Procede pour la preparation de 2-acylamino-oxazoles et produits obtenus
BE823796A (fr) Procede pour la preparation de 2-benzoylpyridines substituees et produits obtenus
BE813892A (fr) Procede de transformation de composes cephalosporiniques et produits ainsi obtenus
BE784686A (fr) Procede de production de resinates de magnesium de la colophanedismuteeet produits obtenus
IT1040701B (it) Metodo per la produzione di magnesite granulare e produtto ottenuto

Legal Events

Date Code Title Description
ST Notification of lapse