IE39925L - Preparation of sulphonyl and sulphamyl-benzamide derivatives - Google Patents
Preparation of sulphonyl and sulphamyl-benzamide derivativesInfo
- Publication number
- IE39925L IE39925L IE742034A IE203474A IE39925L IE 39925 L IE39925 L IE 39925L IE 742034 A IE742034 A IE 742034A IE 203474 A IE203474 A IE 203474A IE 39925 L IE39925 L IE 39925L
- Authority
- IE
- Ireland
- Prior art keywords
- radical
- alkyl
- formula
- preparation
- monoalkylamino
- Prior art date
Links
- 238000002360 preparation method Methods 0.000 title abstract 3
- MXBLZLWZAHUKLU-UHFFFAOYSA-N 2-sulfamoylbenzamide Chemical class NC(=O)C1=CC=CC=C1S(N)(=O)=O MXBLZLWZAHUKLU-UHFFFAOYSA-N 0.000 title 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical group O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- -1 monoalkylamino Chemical group 0.000 abstract 2
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- MDFFNEOEWAXZRQ-UHFFFAOYSA-N aminyl Chemical compound [NH2] MDFFNEOEWAXZRQ-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004663 dialkyl amino group Chemical group 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- SUZXWXGJCOCMHU-UHFFFAOYSA-N n-sulfonylbenzamide Chemical class O=S(=O)=NC(=O)C1=CC=CC=C1 SUZXWXGJCOCMHU-UHFFFAOYSA-N 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- ORVMIVQULIKXCP-UHFFFAOYSA-N trichloro(phenyl)silane Chemical compound Cl[Si](Cl)(Cl)C1=CC=CC=C1 ORVMIVQULIKXCP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C07D207/04—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 no double bonds between ring members or between ring members and non-ring members
- C07D207/08—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 no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
- C07D207/09—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
1445257 Preparation of sulphonylbenzamide derivatives SOC D'ETUDES SCIENTIFIQUES ET INDUSTRIELLES DE L'ILE-DEFRANCE 30 Sept 1974 [4 Oct 1973] 42278/74 Heading C2C The invention comprises a process for the preparation of a compound of Formula I wherein A is a C 1-5 monoalkylamino or di- (C 1-5 alkyl)amino radical, a nitrogen attached saturated heterocyclic ring optionally an oxygen, sulphur or second nitrogen atom, the second nitrogen atom optionally having a C 1-5 alkyl group attached thereto, or a heterocyclic radical of Formula Ia in which R is a C 1-5 alkyl radical or an alkenyl radical and m is 1, 2, 3 or 4; B is a C 1-5 alkyl radical or an alkenyl radical; n is 1 or 2 and X is an amino, monoalkylamino, dialkylamino, alkyl or alkenyl radical, that comprises heating a 2,5- disubstituted benzoic acid of Formula II in which B and X are as defined above with an amine of Formula III in which A is as defined above in the presence of trichlorophenyl silane and optionally converting the product to an acid-addition salt by reaction with a pharmaceutically-acceptable mineral or organic acid or to a quaternary ammonium salt by reaction with a quaternizing agent.
[GB1445257A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7335601A FR2246545B1 (en) | 1973-10-04 | 1973-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE39925L true IE39925L (en) | 1975-04-04 |
| IE39925B1 IE39925B1 (en) | 1979-01-31 |
Family
ID=9125956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE2034/74A IE39925B1 (en) | 1973-10-04 | 1974-10-01 | Preparation of sulphonylbenzamide derivatives |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5721198B2 (en) |
| AR (1) | AR205547A1 (en) |
| AT (1) | AT338236B (en) |
| CA (1) | CA1022941A (en) |
| DE (1) | DE2444763A1 (en) |
| ES (1) | ES430656A1 (en) |
| FI (1) | FI285174A7 (en) |
| FR (1) | FR2246545B1 (en) |
| GB (1) | GB1445257A (en) |
| IE (1) | IE39925B1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2478093A1 (en) * | 1980-03-12 | 1981-09-18 | Ile De France | Prepn. of N-pyrrolidinyl methyl-2-methoxy-5-sulphamoyl benzamide cpds. - from 2-methoxy-5- chlorosulphonyl-benzoic acid cpds. |
| US5136082A (en) * | 1990-08-03 | 1992-08-04 | Himont Incorporated | Process for preparing organic esters and amides and catalyst system therefor |
| WO2001092207A1 (en) * | 2000-05-29 | 2001-12-06 | Chugai Seiyaku Kabushiki Kaisha | Process for the production of nitrogen compounds |
-
1973
- 1973-10-04 FR FR7335601A patent/FR2246545B1/fr not_active Expired
-
1974
- 1974-01-01 AR AR255857A patent/AR205547A1/en active
- 1974-09-19 DE DE19742444763 patent/DE2444763A1/en not_active Withdrawn
- 1974-09-30 GB GB4227874A patent/GB1445257A/en not_active Expired
- 1974-09-30 FI FI2851/74A patent/FI285174A7/fi unknown
- 1974-09-30 JP JP11323074A patent/JPS5721198B2/ja not_active Expired
- 1974-09-30 CA CA210,297A patent/CA1022941A/en not_active Expired
- 1974-10-01 IE IE2034/74A patent/IE39925B1/en unknown
- 1974-10-01 AT AT787074A patent/AT338236B/en not_active IP Right Cessation
- 1974-10-03 ES ES0430656A patent/ES430656A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATA787074A (en) | 1976-12-15 |
| AT338236B (en) | 1977-08-10 |
| ES430656A1 (en) | 1976-11-16 |
| CA1022941A (en) | 1977-12-20 |
| JPS5721198B2 (en) | 1982-05-06 |
| FI285174A7 (en) | 1975-04-05 |
| IE39925B1 (en) | 1979-01-31 |
| FR2246545B1 (en) | 1978-09-15 |
| FR2246545A1 (en) | 1975-05-02 |
| JPS5062949A (en) | 1975-05-29 |
| DE2444763A1 (en) | 1975-04-10 |
| AR205547A1 (en) | 1976-05-14 |
| GB1445257A (en) | 1976-08-11 |
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