FR2460922A1 - Nouveaux acides 2-methoxy-4-nitro-5-alkylsulfonyl benzoiques, leur procedes de preparation et leur utilisation comme intermediaires de synthese de medicaments - Google Patents

Nouveaux acides 2-methoxy-4-nitro-5-alkylsulfonyl benzoiques, leur procedes de preparation et leur utilisation comme intermediaires de synthese de medicaments Download PDF

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Publication number
FR2460922A1
FR2460922A1 FR7917611A FR7917611A FR2460922A1 FR 2460922 A1 FR2460922 A1 FR 2460922A1 FR 7917611 A FR7917611 A FR 7917611A FR 7917611 A FR7917611 A FR 7917611A FR 2460922 A1 FR2460922 A1 FR 2460922A1
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FR
France
Prior art keywords
methoxy
nitro
alkylsulfonyl
formula
acid
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
FR7917611A
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English (en)
French (fr)
Other versions
FR2460922B1 (enExample
Inventor
Jacques Acher
Jean-Claude Monier
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
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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.)
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Publication date
Application filed by ILE DE FRANCE ETUDES SCIENTIFIQU filed Critical ILE DE FRANCE ETUDES SCIENTIFIQU
Priority to FR7917611A priority Critical patent/FR2460922A1/fr
Publication of FR2460922A1 publication Critical patent/FR2460922A1/fr
Application granted granted Critical
Publication of FR2460922B1 publication Critical patent/FR2460922B1/fr
Granted legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/33—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/335—Radicals substituted by nitrogen atoms not forming part of a nitro radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/44—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton
    • C07C317/46—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7917611A 1979-07-06 1979-07-06 Nouveaux acides 2-methoxy-4-nitro-5-alkylsulfonyl benzoiques, leur procedes de preparation et leur utilisation comme intermediaires de synthese de medicaments Granted FR2460922A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7917611A FR2460922A1 (fr) 1979-07-06 1979-07-06 Nouveaux acides 2-methoxy-4-nitro-5-alkylsulfonyl benzoiques, leur procedes de preparation et leur utilisation comme intermediaires de synthese de medicaments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7917611A FR2460922A1 (fr) 1979-07-06 1979-07-06 Nouveaux acides 2-methoxy-4-nitro-5-alkylsulfonyl benzoiques, leur procedes de preparation et leur utilisation comme intermediaires de synthese de medicaments

Publications (2)

Publication Number Publication Date
FR2460922A1 true FR2460922A1 (fr) 1981-01-30
FR2460922B1 FR2460922B1 (enExample) 1983-08-12

Family

ID=9227618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7917611A Granted FR2460922A1 (fr) 1979-07-06 1979-07-06 Nouveaux acides 2-methoxy-4-nitro-5-alkylsulfonyl benzoiques, leur procedes de preparation et leur utilisation comme intermediaires de synthese de medicaments

Country Status (1)

Country Link
FR (1) FR2460922A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117466785A (zh) * 2023-11-02 2024-01-30 韶远科技（上海)有限公司 一种2-卤代-4-(甲基磺酰基)-1-硝基苯的制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2100778A1 (fr) * 1970-06-18 1972-03-24 Rech Applications Therap Nouveaux derives d'acide benzoique et leur procede de preparation
FR2186965A5 (enExample) * 1972-05-30 1974-01-11 Ile De France
FR2188602A5 (enExample) * 1972-06-12 1974-01-18 Ile De France

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2100778A1 (fr) * 1970-06-18 1972-03-24 Rech Applications Therap Nouveaux derives d'acide benzoique et leur procede de preparation
FR2186965A5 (enExample) * 1972-05-30 1974-01-11 Ile De France
FR2188602A5 (enExample) * 1972-06-12 1974-01-18 Ile De France

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117466785A (zh) * 2023-11-02 2024-01-30 韶远科技（上海)有限公司 一种2-卤代-4-(甲基磺酰基)-1-硝基苯的制备方法

Also Published As

Publication number Publication date
FR2460922B1 (enExample) 1983-08-12

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