IE36107B1 - Indole derivatives and compositions containing the same - Google Patents
Indole derivatives and compositions containing the sameInfo
- Publication number
- IE36107B1 IE36107B1 IE1465/71A IE146571A IE36107B1 IE 36107 B1 IE36107 B1 IE 36107B1 IE 1465/71 A IE1465/71 A IE 1465/71A IE 146571 A IE146571 A IE 146571A IE 36107 B1 IE36107 B1 IE 36107B1
- Authority
- IE
- Ireland
- Prior art keywords
- alkyl
- oxide
- pyridyl
- reacting
- hydrolysing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
1318300 Indole-derived ketones and ketimines LABAZ 22 Nov 1971 [9 Dec 1970] 58543/70 Heading C2C The invention comprises compounds of formula and their pharmaceutically acceptable acid addition salts, wherein R 1 is H, C 1-4 alkyl, cyclohexyl or Ph (possibly p-Cl, F or MeO- substituted); R 2 , R 5 are each H or C 1-4 alkyl; R 3 is H, C 1-4 alkyl, Cl or MeO; R 4 is H, C 1-4 alkyl or Cl; R 6 is O or NH; and R 7 is 2-, 3- or 4-pyridyl (or their N-oxides), provided that (a) when R 6 is O, R 7 is pyridyl-N-oxide, and (b) when R 6 is NH, R 2 ... R 5 are each H and R 7 is pyridyl, R 1 is not Me. The imines are prepared by reacting the corresponding 3-unsubstituted indole (II) with 2-, 3- or 4-cyanopyridine or its N-oxide. The ketones are prepared by (i) forming the imine as just described, followed by hydrolysis; (ii) reacting II with a 2-, 3- or 4- pyridinecarboxylic acid dialkylamide (N-oxide) in presence of a Lewis Acid, and hydrolysing the complex so formed; (iii) reacting II-organo-Mg derivative with a 2-, 3- or 4-pyridinecarboxylic acid halide (N-oxide), and hydrolysing the complex so formed. Pharmaceutical and veterinary compositions for treating inflammation or combatting intravascular thrombosis comprise the above compounds (but the proviso does not apply), and may be administered orally, parenterally, rectally or topically.
[GB1318300A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5854370 | 1970-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE36107L IE36107L (en) | 1972-06-09 |
| IE36107B1 true IE36107B1 (en) | 1976-08-18 |
Family
ID=10481862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1465/71A IE36107B1 (en) | 1970-12-09 | 1971-11-19 | Indole derivatives and compositions containing the same |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS5133910B1 (en) |
| AT (2) | AT312594B (en) |
| AU (1) | AU452586B2 (en) |
| BE (1) | BE775487A (en) |
| CA (1) | CA956638A (en) |
| CH (1) | CH532596A (en) |
| DK (1) | DK136367B (en) |
| ES (1) | ES397787A1 (en) |
| FI (1) | FI55509C (en) |
| FR (1) | FR2117878B1 (en) |
| GB (1) | GB1318300A (en) |
| HU (1) | HU166730B (en) |
| IE (1) | IE36107B1 (en) |
| NL (1) | NL153774B (en) |
| NO (1) | NO137549C (en) |
| OA (1) | OA03929A (en) |
| SE (1) | SE390305B (en) |
| YU (1) | YU34519B (en) |
| ZA (1) | ZA717857B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59145847U (en) * | 1983-03-18 | 1984-09-29 | 三菱自動車工業株式会社 | Reclining adjuster mounting bracket |
| CN113480530A (en) * | 2016-12-26 | 2021-10-08 | 阿里根公司 | Aromatic hydrocarbon receptor modulators |
| WO2019099977A2 (en) | 2017-11-20 | 2019-05-23 | Ariagen, Inc. | Indole compounds and their use |
| CA3137027A1 (en) | 2019-04-15 | 2020-10-22 | Ariagen, Inc. | Chiral indole compounds and their use |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL100127C (en) * | 1954-04-28 | |||
| US3517020A (en) * | 1967-11-01 | 1970-06-23 | Sandoz Ag | Certain 1-(3'-nicotinoyl)-2-loweralkylthio-benzimidazoles |
| US3557142A (en) * | 1968-02-20 | 1971-01-19 | Sterling Drug Inc | 4,5,6,7-tetrahydro-indole-lower-alkanoic acids and esters |
-
1970
- 1970-12-09 GB GB5854370A patent/GB1318300A/en not_active Expired
-
1971
- 1971-11-18 BE BE775487A patent/BE775487A/en not_active IP Right Cessation
- 1971-11-19 IE IE1465/71A patent/IE36107B1/en unknown
- 1971-11-22 ZA ZA717857A patent/ZA717857B/en unknown
- 1971-11-24 SE SE7115067A patent/SE390305B/en unknown
- 1971-11-24 FR FR7142006A patent/FR2117878B1/fr not_active Expired
- 1971-11-25 YU YU2981/71A patent/YU34519B/en unknown
- 1971-11-26 AU AU36229/71A patent/AU452586B2/en not_active Expired
- 1971-11-29 NL NL717116360A patent/NL153774B/en not_active IP Right Cessation
- 1971-11-29 CH CH1734771A patent/CH532596A/en not_active IP Right Cessation
- 1971-12-08 NO NO4526/71A patent/NO137549C/en unknown
- 1971-12-08 DK DK601371AA patent/DK136367B/en not_active IP Right Cessation
- 1971-12-08 CA CA129,677A patent/CA956638A/en not_active Expired
- 1971-12-09 AT AT1061171A patent/AT312594B/en not_active IP Right Cessation
- 1971-12-09 FI FI3512/71A patent/FI55509C/en active
- 1971-12-09 JP JP46100058A patent/JPS5133910B1/ja active Pending
- 1971-12-09 AT AT173173A patent/AT319229B/en not_active IP Right Cessation
- 1971-12-09 OA OA54437A patent/OA03929A/en unknown
- 1971-12-09 HU HULA785A patent/HU166730B/hu unknown
- 1971-12-09 ES ES397787A patent/ES397787A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| OA03929A (en) | 1975-08-14 |
| DE2160017B2 (en) | 1976-02-19 |
| FR2117878B1 (en) | 1974-10-18 |
| HU166730B (en) | 1975-05-28 |
| BE775487A (en) | 1972-05-18 |
| JPS5133910B1 (en) | 1976-09-22 |
| DK136367C (en) | 1978-02-27 |
| DK136367B (en) | 1977-10-03 |
| AU452586B2 (en) | 1974-09-05 |
| NL7116360A (en) | 1972-06-13 |
| FR2117878A1 (en) | 1972-07-28 |
| NL153774B (en) | 1977-07-15 |
| FI55509B (en) | 1979-04-30 |
| YU34519B (en) | 1979-09-10 |
| SE390305B (en) | 1976-12-13 |
| AT312594B (en) | 1974-01-10 |
| CH532596A (en) | 1973-01-15 |
| FI55509C (en) | 1979-08-10 |
| NO137549C (en) | 1978-03-15 |
| AT319229B (en) | 1974-12-10 |
| ES397787A1 (en) | 1975-04-16 |
| NO137549B (en) | 1977-12-05 |
| DE2160017A1 (en) | 1972-06-22 |
| CA956638A (en) | 1974-10-22 |
| AU3622971A (en) | 1973-05-31 |
| YU298171A (en) | 1979-02-28 |
| ZA717857B (en) | 1972-08-30 |
| IE36107L (en) | 1972-06-09 |
| GB1318300A (en) | 1973-05-23 |
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