CS233740B2 - Processing of 3-benzazepin compositions - Google Patents
Processing of 3-benzazepin compositions Download PDFInfo
- Publication number
- CS233740B2 CS233740B2 CS828075A CS807582A CS233740B2 CS 233740 B2 CS233740 B2 CS 233740B2 CS 828075 A CS828075 A CS 828075A CS 807582 A CS807582 A CS 807582A CS 233740 B2 CS233740 B2 CS 233740B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- benzazepine
- chloro
- compounds
- solution
- pressure
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
- C07D223/14—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D223/16—Benzazepines; Hydrogenated benzazepines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32524981A | 1981-11-27 | 1981-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CS233740B2 true CS233740B2 (en) | 1985-03-14 |
Family
ID=23267072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS828075A CS233740B2 (en) | 1981-11-27 | 1982-11-12 | Processing of 3-benzazepin compositions |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5892616A (xx) |
KR (1) | KR840002358A (xx) |
CS (1) | CS233740B2 (xx) |
HU (1) | HU190648B (xx) |
SU (1) | SU1238732A3 (xx) |
ZA (1) | ZA827887B (xx) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4541954A (en) * | 1984-09-05 | 1985-09-17 | Smithkline Beckman Corporation | Method for preparing 6-chloro-N-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine |
EP1633720A1 (en) | 2003-06-17 | 2006-03-15 | Arena Pharmaceuticals, Inc. | Benzazepine derivatives useful for the treatment of 5ht2c receptor associated diseases |
EP2332921B1 (en) | 2003-06-17 | 2016-03-02 | Arena Pharmaceuticals, Inc. | 8-Chloro-1 -methyl-2,3,4,5-tetrahydro-1 H-3benzazapine Hydrochloride |
JP4886700B2 (ja) | 2004-12-23 | 2012-02-29 | アリーナ ファーマシューティカルズ, インコーポレイテッド | 5ht2cレセプターモジュレーターの組成物およびその使用方法 |
CN101466684B (zh) * | 2006-04-03 | 2012-06-20 | 艾尼纳制药公司 | 8-氯-1-甲基-2,3,4,5-四氢-1h-3-苯并氮杂卓的制备工艺和其相关中间体 |
ES2522587T3 (es) | 2006-12-05 | 2014-11-17 | Arena Pharmaceuticals, Inc. | Procesos para preparar (R)-8-cloro-1-metil-2,3,4,5-tetrahidro-1H-3-benzacepina e intermedios de la misma |
EP2288585A1 (en) | 2008-03-04 | 2011-03-02 | Arena Pharmaceuticals, Inc. | Processes for the preparation of intermediates related to the 5-ht2c agonist (r)-8-chloro-1-methyl-2,3,4,5-tetrahydro-1h-3-benzazepine |
CN102648170A (zh) | 2009-06-18 | 2012-08-22 | 艾尼纳制药公司 | 制备5-ht2c受体激动剂的方法 |
KR20130112848A (ko) | 2010-06-02 | 2013-10-14 | 아레나 파마슈티칼스, 인크. | 5-ht2c 수용체 아고니스트의 제조 방법 |
CA2808904A1 (en) | 2010-09-01 | 2012-03-08 | Arena Pharmaceuticals, Inc. | Non-hygroscopic salts of 5-ht2c agonists |
EA201390335A1 (ru) | 2010-09-01 | 2013-09-30 | Арена Фармасьютикалз, Инк. | Введение лоркасерина индивидуумам с почечной недостаточностью |
CA2808909A1 (en) | 2010-09-01 | 2012-03-08 | Arena Pharmaceuticals, Inc. | Salts of lorcaserin with optically active acids |
AU2012392187B2 (en) | 2012-10-09 | 2018-07-12 | Arena Pharmaceuticals, Inc. | Method of weight management |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4265890A (en) * | 1978-07-07 | 1981-05-05 | Smithkline Corporation | 6-Phenyl thio- and 6-cyclohexyl thio-2,3,4,5-tetrahydro-1H-3-benzazepines |
-
1982
- 1982-10-28 ZA ZA827887A patent/ZA827887B/xx unknown
- 1982-11-12 CS CS828075A patent/CS233740B2/cs unknown
- 1982-11-16 JP JP57201817A patent/JPS5892616A/ja active Pending
- 1982-11-24 KR KR1019820005307A patent/KR840002358A/ko unknown
- 1982-11-25 SU SU823513948A patent/SU1238732A3/ru active
- 1982-11-26 HU HU823814A patent/HU190648B/hu unknown
Also Published As
Publication number | Publication date |
---|---|
ZA827887B (en) | 1983-11-30 |
HU190648B (en) | 1986-09-29 |
JPS5892616A (ja) | 1983-06-02 |
KR840002358A (ko) | 1984-06-25 |
SU1238732A3 (ru) | 1986-06-15 |
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