FR2245630B1 - - Google Patents

Info

Publication number
FR2245630B1
FR2245630B1 FR7335277A FR7335277A FR2245630B1 FR 2245630 B1 FR2245630 B1 FR 2245630B1 FR 7335277 A FR7335277 A FR 7335277A FR 7335277 A FR7335277 A FR 7335277A FR 2245630 B1 FR2245630 B1 FR 2245630B1
Authority
FR
France
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
FR7335277A
Other versions
FR2245630A1 (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.)
ILE DE FRANCE ETUDES SCIENTIFIQU
Original Assignee
ILE DE FRANCE ETUDES SCIENTIFIQU
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 ILE DE FRANCE ETUDES SCIENTIFIQU filed Critical ILE DE FRANCE ETUDES SCIENTIFIQU
Priority to FR7335277A priority Critical patent/FR2245630B1/fr
Priority to DE19742444720 priority patent/DE2444720A1/de
Priority to GB4193374A priority patent/GB1474039A/en
Priority to FI280974A priority patent/FI60556C/fi
Priority to CA210,187A priority patent/CA1032552A/fr
Priority to GB5282575A priority patent/GB1474040A/en
Priority to AR25581174A priority patent/AR202319A1/es
Priority to JP11133374A priority patent/JPS5850985B2/ja
Priority to ES430457A priority patent/ES430457A1/es
Priority to IE202274A priority patent/IE39922B1/xx
Priority to IE1763/77A priority patent/IE39923B1/xx
Publication of FR2245630A1 publication Critical patent/FR2245630A1/fr
Application granted granted Critical
Publication of FR2245630B1 publication Critical patent/FR2245630B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/22—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound oxygen atoms
    • C07C311/29—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound oxygen atoms having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7335277A 1973-10-02 1973-10-02 Expired FR2245630B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7335277A FR2245630B1 (fr) 1973-10-02 1973-10-02
DE19742444720 DE2444720A1 (de) 1973-10-02 1974-09-19 Verfahren zur herstellung von 2-alkoxy-5-substituierten sulfamoyl- benzoesaeuren
FI280974A FI60556C (fi) 1973-10-02 1974-09-26 Foerfarande foer framstaellning av 2-metoxi-5-sulfamidbensoesyra
CA210,187A CA1032552A (fr) 1973-10-02 1974-09-26 Synthese d'acides sulfamidobenzoiques bisubstitues en 2,5
GB5282575A GB1474040A (en) 1973-10-02 1974-09-26 Chlorosulphonyl-benzaldehydr derivatives
GB4193374A GB1474039A (en) 1973-10-02 1974-09-26 Preparation of 2-alkoxy-5-sulphamoylbenzoic acids
AR25581174A AR202319A1 (es) 1973-10-02 1974-09-27 Nuevo procedimiento para preparar acidos sulfamoilbenzoicos 2-alcoxi-5-substituidos
JP11133374A JPS5850985B2 (ja) 1973-10-02 1974-09-27 ２，５−ジチカンアンソクコウサンルイノセイゾウホウ
ES430457A ES430457A1 (es) 1973-10-02 1974-09-27 Procedimiento para la preparacion de acidos 2-alcoxi-ben- zoicos sustituidos con sulfamoilo en la posicion 5.
IE202274A IE39922B1 (en) 1973-10-02 1974-09-30 Preparation of 2-alkoxy-5-sulphamoylbenzoic acids
IE1763/77A IE39923B1 (en) 1973-10-02 1974-09-30 Chlorosulphonyl-benzaldehyde derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7335277A FR2245630B1 (fr) 1973-10-02 1973-10-02

Publications (2)

Publication Number Publication Date
FR2245630A1 FR2245630A1 (fr) 1975-04-25
FR2245630B1 true FR2245630B1 (fr) 1977-03-11

Family

ID=9125844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335277A Expired FR2245630B1 (fr) 1973-10-02 1973-10-02

Country Status (9)

Country Link
JP (1) JPS5850985B2 (fr)
AR (1) AR202319A1 (fr)
CA (1) CA1032552A (fr)
DE (1) DE2444720A1 (fr)
ES (1) ES430457A1 (fr)
FI (1) FI60556C (fr)
FR (1) FR2245630B1 (fr)
GB (2) GB1474039A (fr)
IE (1) IE39922B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933979A1 (de) * 1979-08-22 1981-03-12 Bayer Ag, 5090 Leverkusen Neue 4-fluor-3-phenoxy-benzaldehydacetale und verfahren zu deren herstellung sowie neue zwischenprodukte hierfuer und verfahren zu deren herstellung.
US4453004A (en) * 1982-04-01 1984-06-05 International Telephone And Telegraph Corporation Process for the alkylation of phenolic compounds
US6730786B2 (en) 2000-06-22 2004-05-04 Pfizer Inc Process for the preparation of pyrazolopyrimidinones

Also Published As

Publication number Publication date
IE39922L (en) 1975-04-02
FI280974A (fr) 1975-04-03
ES430457A1 (es) 1976-10-16
FI60556B (fi) 1981-10-30
CA1032552A (fr) 1978-06-06
IE39922B1 (en) 1979-01-31
JPS5062948A (fr) 1975-05-29
JPS5850985B2 (ja) 1983-11-14
FI60556C (fi) 1982-02-10
GB1474039A (en) 1977-05-18
GB1474040A (en) 1977-05-18
DE2444720A1 (de) 1975-04-10
AR202319A1 (es) 1975-05-30
FR2245630A1 (fr) 1975-04-25

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Legal Events

Date Code Title Description
ST Notification of lapse