GR3023357T3 - Process for the preparation of 5-chloroxindole - Google Patents
Process for the preparation of 5-chloroxindoleInfo
- Publication number
- GR3023357T3 GR3023357T3 GR970401009T GR970401009T GR3023357T3 GR 3023357 T3 GR3023357 T3 GR 3023357T3 GR 970401009 T GR970401009 T GR 970401009T GR 970401009 T GR970401009 T GR 970401009T GR 3023357 T3 GR3023357 T3 GR 3023357T3
- Authority
- GR
- Greece
- Prior art keywords
- image
- general formula
- preparation
- formula
- chloronitrobenzene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/32—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/32—Oxygen atoms
- C07D209/34—Oxygen atoms in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Catalysts (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH152892 | 1992-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR3023357T3 true GR3023357T3 (en) | 1997-08-29 |
Family
ID=4212552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR970401009T GR3023357T3 (en) | 1992-05-13 | 1997-05-09 | Process for the preparation of 5-chloroxindole |
Country Status (20)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69526173T2 (de) * | 1994-11-04 | 2002-09-26 | K I Chemical Industry Co., Ltd. | Verfahren zur Herstellung von Oxyindolen |
| US6469181B1 (en) | 1995-01-30 | 2002-10-22 | Catalytica, Inc. | Process for preparing 2-oxindoles and N-hydroxy-2-oxindoles |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4060626A (en) * | 1972-01-26 | 1977-11-29 | Boehringer Mannheim G.M.B.H. | Indole-carboxylic carbon compounds and pharmaceutical compositions containing them |
| US4160032A (en) * | 1973-11-21 | 1979-07-03 | Sandoz, Inc. | Oxindoles as sleep-inducers |
| US3882236A (en) * | 1973-12-26 | 1975-05-06 | Lilly Co Eli | Pharmaceutical compositions containing substituted 2-oxo-indolines and the use thereof to treat anxiety and tension |
| US4476315A (en) * | 1982-04-30 | 1984-10-09 | Ethyl Corporation | Nucleophilic substitution process |
| US4721712A (en) * | 1984-06-12 | 1988-01-26 | Pfizer Inc. | 1,3-disubstituted 2-oxindoles as analgesic and anti-inflammatory agents |
| US4659862A (en) * | 1984-05-03 | 1987-04-21 | E. I. Du Pont De Nemours And Company | Process of preparing nitrodihydroaryl carbonyl compounds |
| US4730004A (en) * | 1986-01-22 | 1988-03-08 | Pfizer Inc. | Analgesic and anti-inflammatory 1-acyl-2-oxindole-3-carboxamides |
| US4761485A (en) * | 1987-03-11 | 1988-08-02 | Pfizer Inc. | Synthetic method for indol-2(3H)-ones |
-
1993
- 1993-05-05 AU AU38399/93A patent/AU658060B2/en not_active Ceased
- 1993-05-07 US US08/057,639 patent/US5284960A/en not_active Expired - Fee Related
- 1993-05-07 BR BR9301786A patent/BR9301786A/pt not_active Application Discontinuation
- 1993-05-10 IL IL105657A patent/IL105657A/xx not_active IP Right Cessation
- 1993-05-11 ES ES93107672T patent/ES2103044T3/es not_active Expired - Lifetime
- 1993-05-11 AT AT93107672T patent/ATE152101T1/de not_active IP Right Cessation
- 1993-05-11 EP EP93107672A patent/EP0570817B1/de not_active Expired - Lifetime
- 1993-05-11 DK DK93107672.3T patent/DK0570817T3/da not_active Application Discontinuation
- 1993-05-11 JP JP5109342A patent/JPH0632777A/ja active Pending
- 1993-05-11 DE DE59306234T patent/DE59306234D1/de not_active Expired - Fee Related
- 1993-05-12 FI FI932146A patent/FI932146A7/fi not_active Application Discontinuation
- 1993-05-12 CZ CZ972192A patent/CZ283241B6/cs unknown
- 1993-05-12 CZ CZ93875A patent/CZ283021B6/cs unknown
- 1993-05-12 PL PL93298918A patent/PL173037B1/pl unknown
- 1993-05-12 CA CA002096043A patent/CA2096043A1/en not_active Abandoned
- 1993-05-12 SK SK473-93A patent/SK278473B6/sk unknown
- 1993-05-12 NO NO931732A patent/NO179324C/no unknown
- 1993-05-12 KR KR1019930008081A patent/KR930023341A/ko not_active Ceased
- 1993-05-13 HU HU9301396A patent/HU213634B/hu not_active IP Right Cessation
- 1993-05-13 CN CN93105765A patent/CN1033581C/zh not_active Expired - Fee Related
- 1993-09-09 US US08/118,325 patent/US5395963A/en not_active Expired - Fee Related
-
1995
- 1995-05-10 IL IL11925895A patent/IL119258A/en not_active IP Right Cessation
-
1996
- 1996-01-09 CN CN96101533A patent/CN1144795A/zh active Pending
- 1996-09-17 IL IL11925896A patent/IL119258A0/xx unknown
-
1997
- 1997-05-09 GR GR970401009T patent/GR3023357T3/el unknown
Also Published As
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