GB1050733A - - Google Patents
Info
- Publication number
- GB1050733A GB1050733A GB1050733DA GB1050733A GB 1050733 A GB1050733 A GB 1050733A GB 1050733D A GB1050733D A GB 1050733DA GB 1050733 A GB1050733 A GB 1050733A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methyl
- chlorobenzoyl
- methoxy
- butyl
- aryl
- 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.)
- Active
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
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
-
- 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
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/12—Radicals substituted by 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
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D209/26—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with an acyl radical attached to the ring nitrogen atom
-
- 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
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D209/26—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with an acyl radical attached to the ring nitrogen atom
- C07D209/28—1-(4-Chlorobenzoyl)-2-methyl-indolyl-3-acetic acid, substituted in position 5 by an oxygen or nitrogen atom; Esters thereof
-
- 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
- C07D209/36—Oxygen atoms in position 3, e.g. adrenochrome
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Enzymes And Modification Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
1,050,733. Indole derivatives. MERCK & CO. Inc. Jan. 29, 1964 [Feb. 1, 1963], No. 2064/66. Divided out of 1,050,728. Heading C2C. Indolyl aliphatic acids of the formula wherein R 1 is an aryl, substituted aryl, heterocyclic aryl or substituted heterocyclic aryl radical; R 2 is a hydrogen atom or a C 1-5 alkyl, C 2-5 alkenyl, aryl, aralkyl, alkaryl or substituted alkyl or aryl radical, R 3 is hydrogen or a C 1-5 alkyl or C 2-5 alkenyl radical and R 5 is hydrogen or halogen or a C 1-5 alkyl, C 1-5 alkoxy, haloalkyl, nitro, amino, substituted amino, cyano, aminomethyl, mercapto, dialkylsulphamoyl or benzylmercapto radical, e.g. 1-p-chlorobenzoyl- 2-methyl-5-methoxy-indole-3-acetic acid, are made by heating the t.-butyl ester with a strong acid in an inert solvent, e.g. by heating at a temperature above 50‹ C. in the presence of p-toluenesulphonic acid in benzene. A number of methods for preparing the t.-butyl ester used as a starting material are described. Other intermediates include ethyl α-(1-p-chlorobenzoyl- 2-methyl-5-methoxy-3-indolyl)-acetate, ethyl- and t.-butyl - (2 - methyl - 5 - methoxy - 3 - indolyl) - acetate, ethyl # - acetyl - # - (2 - nitro - 5 - methoxy - phenyl) - propionate, methyl 2 - nitro - 5 - methoxybenzyl ketone, t.-butyl 1 - p - chlorobenzoyl - 2 - methyl - 5 - methoxyindole - 3 - glycollate, 1 - butyl 1 - p - chlorobenzoyl - 2 - methyl - 5 - methoxy - 3 - indole glyoxylic acid, t.-butyl 1 - p - chlorobenzoyl - 2 - methyl - 5 - methoxyindole - (3) - glyoxalate, 1 - p - chlorobenzoyl - 2 - methyl - 5 - methoxyindole - 3 - glyoxylyl chloride and the corresponding 1-unsubstituted indole- (3)-glyoxalate and glyoxylyl chloride.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25564263A | 1963-02-01 | 1963-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1050733A true GB1050733A (en) |
Family
ID=22969254
Family Applications (13)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1050733D Active GB1050733A (en) | 1963-02-01 | ||
| GB1050734D Active GB1050734A (en) | 1963-02-01 | ||
| GB1050731D Active GB1050731A (en) | 1963-02-01 | ||
| GB1050738D Active GB1050738A (en) | 1963-02-01 | ||
| GB1050736D Active GB1050736A (en) | 1963-02-01 | ||
| GB1050728D Active GB1050728A (en) | 1963-02-01 | ||
| GB1050737D Active GB1050737A (en) | 1963-02-01 | ||
| GB1050729D Active GB1050729A (en) | 1963-02-01 | ||
| GB1050732D Active GB1050732A (en) | 1963-02-01 | ||
| GB1050730D Active GB1050730A (en) | 1963-02-01 | ||
| GB1050739D Active GB1050739A (en) | 1963-02-01 | ||
| GB1050740D Active GB1050740A (en) | 1963-02-01 | ||
| GB1050735D Active GB1050735A (en) | 1963-02-01 |
Family Applications After (12)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1050734D Active GB1050734A (en) | 1963-02-01 | ||
| GB1050731D Active GB1050731A (en) | 1963-02-01 | ||
| GB1050738D Active GB1050738A (en) | 1963-02-01 | ||
| GB1050736D Active GB1050736A (en) | 1963-02-01 | ||
| GB1050728D Active GB1050728A (en) | 1963-02-01 | ||
| GB1050737D Active GB1050737A (en) | 1963-02-01 | ||
| GB1050729D Active GB1050729A (en) | 1963-02-01 | ||
| GB1050732D Active GB1050732A (en) | 1963-02-01 | ||
| GB1050730D Active GB1050730A (en) | 1963-02-01 | ||
| GB1050739D Active GB1050739A (en) | 1963-02-01 | ||
| GB1050740D Active GB1050740A (en) | 1963-02-01 | ||
| GB1050735D Active GB1050735A (en) | 1963-02-01 |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT277992B (en) |
| BE (1) | BE643268A (en) |
| BR (1) | BR6456479D0 (en) |
| CH (16) | CH457434A (en) |
| DE (16) | DE1695492A1 (en) |
| DK (11) | DK109514C (en) |
| FI (9) | FI46955C (en) |
| FR (1) | FR1559559A (en) |
| GB (13) | GB1050735A (en) |
| NL (1) | NL6400813A (en) |
| SE (12) | SE302463B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU163233B (en) * | 1970-07-31 | 1973-07-28 | ||
| WO1989012436A1 (en) * | 1988-06-21 | 1989-12-28 | Vita Zahnfabrik H. Rauter Gmbh & Co. Kg | Disperse ceramic mass |
| GB9518994D0 (en) * | 1995-09-16 | 1995-11-15 | Agrevo Uk Ltd | Fungicides |
-
0
- GB GB1050733D patent/GB1050733A/en active Active
- GB GB1050734D patent/GB1050734A/en active Active
- GB GB1050731D patent/GB1050731A/en active Active
- GB GB1050738D patent/GB1050738A/en active Active
- GB GB1050736D patent/GB1050736A/en active Active
- GB GB1050728D patent/GB1050728A/en active Active
- GB GB1050737D patent/GB1050737A/en active Active
- GB GB1050729D patent/GB1050729A/en active Active
- GB GB1050732D patent/GB1050732A/en active Active
- GB GB1050730D patent/GB1050730A/en active Active
- GB GB1050739D patent/GB1050739A/en active Active
- GB GB1050740D patent/GB1050740A/en active Active
- GB GB1050735D patent/GB1050735A/en active Active
-
1964
- 1964-01-14 DE DE19641695492 patent/DE1695492A1/en active Pending
- 1964-01-24 DE DE19641695491 patent/DE1695491A1/en active Pending
- 1964-01-24 DE DE19641695488 patent/DE1695488A1/en active Pending
- 1964-01-24 DE DE19641770802 patent/DE1770802A1/en active Pending
- 1964-01-24 DE DE19641695485 patent/DE1695485A1/en active Pending
- 1964-01-24 DE DE19641770132 patent/DE1770132A1/en active Pending
- 1964-01-24 DE DE19641793561 patent/DE1793561A1/en active Pending
- 1964-01-24 DE DE19641695484 patent/DE1695484A1/en active Pending
- 1964-01-24 DE DE19641695487 patent/DE1695487A1/en active Pending
- 1964-01-24 DE DE19641695486 patent/DE1695486A1/en active Pending
- 1964-01-24 DE DE19641695493 patent/DE1695493A1/en active Pending
- 1964-01-24 DE DE19641695490 patent/DE1695490A1/en active Pending
- 1964-01-24 DE DE19641770134 patent/DE1770134A1/en active Pending
- 1964-01-24 DE DE19641770116 patent/DE1770116A1/en active Pending
- 1964-01-24 DE DE19641470059D patent/DE1470059B1/en active Pending
- 1964-01-24 DE DE19641695489 patent/DE1695489A1/en active Pending
- 1964-01-28 BR BR15647964A patent/BR6456479D0/en unknown
- 1964-01-28 AT AT01821/67A patent/AT277992B/en not_active IP Right Cessation
- 1964-01-29 FI FI16964A patent/FI46955C/en active
- 1964-01-31 FR FR1559559D patent/FR1559559A/fr not_active Expired
- 1964-01-31 CH CH235868A patent/CH457434A/en unknown
- 1964-01-31 CH CH236568A patent/CH464203A/en unknown
- 1964-01-31 CH CH444166A patent/CH466285A/en unknown
- 1964-01-31 CH CH1674768A patent/CH466290A/en unknown
- 1964-01-31 CH CH490368A patent/CH466287A/en unknown
- 1964-01-31 CH CH236468A patent/CH466283A/en unknown
- 1964-01-31 DK DK598565A patent/DK109514C/en active
- 1964-01-31 CH CH236268A patent/CH557815A/en not_active IP Right Cessation
- 1964-01-31 DK DK48964A patent/DK112238B/en unknown
- 1964-01-31 CH CH236368A patent/CH457436A/en unknown
- 1964-01-31 SE SE89267A patent/SE302463B/xx unknown
- 1964-01-31 DK DK598265A patent/DK109562C/en active
- 1964-01-31 CH CH1674468A patent/CH466288A/en unknown
- 1964-01-31 CH CH236168A patent/CH464202A/en unknown
- 1964-01-31 NL NL6400813A patent/NL6400813A/xx unknown
- 1964-01-31 CH CH236668A patent/CH457437A/en unknown
- 1964-01-31 SE SE123764A patent/SE307948B/xx unknown
- 1964-01-31 CH CH1674568A patent/CH466289A/en unknown
- 1964-01-31 DK DK598765A patent/DK109334C/en active
- 1964-01-31 CH CH419468A patent/CH466284A/en unknown
- 1964-01-31 CH CH490268A patent/CH466286A/en unknown
- 1964-01-31 CH CH236068A patent/CH457435A/en unknown
- 1964-01-31 BE BE643268D patent/BE643268A/xx unknown
- 1964-01-31 SE SE88967A patent/SE317975B/xx unknown
-
1965
- 1965-11-22 DK DK598965A patent/DK112314B/en unknown
- 1965-11-22 DK DK598865A patent/DK112313B/en unknown
- 1965-11-22 DK DK598365A patent/DK113501B/en unknown
- 1965-11-22 DK DK598665A patent/DK112239B/en unknown
- 1965-11-22 DK DK598465A patent/DK111751B/en unknown
-
1966
- 1966-02-23 DK DK93266A patent/DK112446B/en unknown
- 1966-02-23 DK DK93366A patent/DK112447B/en unknown
-
1967
- 1967-01-20 SE SE896/67A patent/SE320666B/xx unknown
- 1967-01-20 SE SE895/67A patent/SE320069B/xx unknown
- 1967-01-20 SE SE88867A patent/SE302132B/en unknown
- 1967-01-20 SE SE890/67A patent/SE307133B/xx unknown
- 1967-01-20 SE SE891/67A patent/SE304995B/xx unknown
- 1967-01-20 SE SE88667A patent/SE302130B/en unknown
- 1967-01-20 SE SE89367A patent/SE302133B/en unknown
- 1967-01-20 SE SE894/67A patent/SE320367B/xx unknown
- 1967-01-31 SE SE88767A patent/SE302131B/xx unknown
- 1967-02-23 CH CH115364A patent/CH489495A/en not_active IP Right Cessation
-
1970
- 1970-09-21 FI FI257470A patent/FI47100C/en active
- 1970-09-21 FI FI257570A patent/FI47101C/en active
- 1970-09-21 FI FI257070A patent/FI47097B/fi active
- 1970-09-21 FI FI702570A patent/FI47097C/en active
- 1970-09-21 FI FI257170A patent/FI47098C/en active
- 1970-09-21 FI FI257270A patent/FI47099C/en active
- 1970-09-21 FI FI257370A patent/FI47185C/en active
- 1970-09-21 FI FI256870A patent/FI47096C/en active
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES358534A2 (en) | Procedure for the manufacture of alcanolamine derivatives (Machine-translation by Google Translate, not legally binding) | |
| GB1413288A (en) | Heat-sensitive recording materials | |
| GB1175931A (en) | Heteryl-Methane Compounds | |
| GB1050733A (en) | ||
| GB1492717A (en) | Process for preparing a methyl-isoxazolyl compound | |
| ES461796A1 (en) | Thiophene derivatives | |
| GB1377596A (en) | Process for the preparation of 1-substituted 3-hydroxypyrazoles | |
| ES449425A1 (en) | Aminopyrrole derivatives | |
| GB1342807A (en) | Process for the preparation of alphaanilinocarboxylic acids and or derivatives thereof | |
| GB1223408A (en) | Process for the purification of terephthalic acid | |
| SE8002538L (en) | DEVICE FOR DISCONNECTING THE CATHODIC DISTRIBUTION WHICH APPEARS IN A WALKING WAGON DURING THE HEATING PERIOD UNDER THE CHANGE OF THE GALLER CATHOD DISTANCE | |
| FR2108537A5 (en) | 2-haloalkyl-5-phenyl-1,3,4-oxiadiazoles prepn - from haloalkanoic acids phenyl acid hydrazides and a mineral acid halide | |
| GB1353241A (en) | Anthranilic acid esters which are aralkylated in the nucleus | |
| GB1132013A (en) | Imidazole derivatives | |
| ES279898A1 (en) | Procedure for the obtaining of (4-alkyl-piperacine) -sulfonamides (Machine-translation by Google Translate, not legally binding) | |
| GB1152449A (en) | 8(14)-Seco-gonane Compounds | |
| GB1214515A (en) | Indole derivatives and salts thereof | |
| GB1443992A (en) | Process for the manufacture of polyene compounds | |
| ES244751A1 (en) | Procedure for the obtaining of new esters 1-alkyl-4-piperidilic O-substitute benzoic acids (Machine-translation by Google Translate, not legally binding) | |
| GB1051408A (en) | ||
| GB1219848A (en) | NOVEL N-SUBSTITUTED-o-PHENYLENE AMINES, AND PROCESSES FOR THEIR PREPARATION | |
| GB1457108A (en) | Preparation of pyrocatechol derivatives and intermediates used | |
| ES432219A1 (en) | Phenylalkenoic acid derivatives | |
| GB1170620A (en) | Indole Derivatives | |
| ES324608A1 (en) | Procedure for the preparation of hydrazides of indolcarboxilic acids. (Machine-translation by Google Translate, not legally binding) |