FI59100C - Foerbaettring foer foerfarande foer framstaellning av 12b-fenyl-8,12b-dihydro 4h-(1,3)oksatsino(3,2 d)(1,4)bentsodiazepin-4,7(6h)-dioner - Google Patents
Foerbaettring foer foerfarande foer framstaellning av 12b-fenyl-8,12b-dihydro 4h-(1,3)oksatsino(3,2 d)(1,4)bentsodiazepin-4,7(6h)-dioner Download PDFInfo
- Publication number
- FI59100C FI59100C FI750794A FI750794A FI59100C FI 59100 C FI59100 C FI 59100C FI 750794 A FI750794 A FI 750794A FI 750794 A FI750794 A FI 750794A FI 59100 C FI59100 C FI 59100C
- Authority
- FI
- Finland
- Prior art keywords
- phenyl
- diketene
- dihydro
- benzodiazepin
- foer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12068/74A GB1479202A (en) | 1974-03-19 | 1974-03-19 | Processes for preparing oxazinobenzodiazepines |
| GB1206874 | 1974-03-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI750794A FI750794A (US07923587-20110412-C00001.png) | 1975-09-20 |
| FI59100B FI59100B (fi) | 1981-02-27 |
| FI59100C true FI59100C (fi) | 1981-06-10 |
Family
ID=9997861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI750794A FI59100C (fi) | 1974-03-19 | 1975-03-18 | Foerbaettring foer foerfarande foer framstaellning av 12b-fenyl-8,12b-dihydro 4h-(1,3)oksatsino(3,2 d)(1,4)bentsodiazepin-4,7(6h)-dioner |
Country Status (11)
-
1974
- 1974-03-19 GB GB12068/74A patent/GB1479202A/en not_active Expired
-
1975
- 1975-03-18 NO NO750909A patent/NO750909L/no unknown
- 1975-03-18 DK DK109075AA patent/DK137648B/da unknown
- 1975-03-18 FR FR7508434A patent/FR2264544B1/fr not_active Expired
- 1975-03-18 SE SE7503023A patent/SE419756B/xx unknown
- 1975-03-18 CA CA222,432A patent/CA1042429A/en not_active Expired
- 1975-03-18 FI FI750794A patent/FI59100C/fi not_active IP Right Cessation
- 1975-03-18 IE IE574/75A patent/IE40884B1/xx unknown
- 1975-03-19 DE DE19752512092 patent/DE2512092A1/de not_active Ceased
- 1975-03-19 JP JP50035994A patent/JPS50131997A/ja active Pending
- 1975-03-19 CH CH348475A patent/CH592669A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IE40884B1 (en) | 1979-09-12 |
| CA1042429A (en) | 1978-11-14 |
| DK109075A (US07923587-20110412-C00001.png) | 1975-09-20 |
| SE7503023L (US07923587-20110412-C00001.png) | 1975-09-22 |
| DE2512092A1 (de) | 1975-09-25 |
| DK137648C (US07923587-20110412-C00001.png) | 1978-09-18 |
| CH592669A5 (US07923587-20110412-C00001.png) | 1977-10-31 |
| NO750909L (US07923587-20110412-C00001.png) | 1975-09-22 |
| JPS50131997A (US07923587-20110412-C00001.png) | 1975-10-18 |
| FI750794A (US07923587-20110412-C00001.png) | 1975-09-20 |
| FI59100B (fi) | 1981-02-27 |
| SE419756B (sv) | 1981-08-24 |
| DK137648B (da) | 1978-04-10 |
| IE40884L (en) | 1975-09-19 |
| FR2264544A1 (US07923587-20110412-C00001.png) | 1975-10-17 |
| FR2264544B1 (US07923587-20110412-C00001.png) | 1978-12-01 |
| GB1479202A (en) | 1977-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69221988T2 (de) | Verfahren zur Herstellung substituierter Maleimide | |
| EP0328000B1 (de) | Indolocarbazol-Derivate, Verfahren zu deren Herstellung und diese enthaltende Arzneimittel | |
| EP0115248B1 (de) | Substituierte 5H-Pyrimido(5,4-b)indole | |
| US20030208069A1 (en) | Method for producing 8-methoxy-quinoline carboxylic acids | |
| RU2174978C2 (ru) | Способ получения производных пиримидина, промежуточные продукты и способ их получения | |
| JPH0240066B2 (US07923587-20110412-C00001.png) | ||
| FI59100B (fi) | Foetbaettring foer foerfarande foer framstaellning av 12b-fenyl-8,12b-dihydro 4h-(1,3)oksatsino(3,2 d)(1,4)bentsodiazepin-4,7(6h)-dioner | |
| BG63721B1 (bg) | Метод за получаване на валацикловир и релевантни междинни продукти | |
| US6803467B2 (en) | Intermediates for the production of quinolone carboxylic acid derivatives | |
| RU2198176C2 (ru) | Способы получения производных азостероидов, производное азостероид-имидазолида, способ его получения | |
| Taylor et al. | A Facile Pyrimidine Ring Cleavage1, 2 | |
| SU417944A3 (ru) | Способ получения алкалоидов | |
| JP3047551B2 (ja) | シアノピラジン誘導体 | |
| GB2078725A (en) | N-chlorocarbonyl Lactams | |
| KR20090116753A (ko) | 3-메틸-4-페닐이속사졸로〔3,4-ｄ〕피리다진-7(6Ｈ)-온의 신규한 제조 방법 | |
| FI86185C (fi) | Amifloxacinmellanprodukt och foerfarande foer dess framstaellning. | |
| HRP960564A2 (en) | Quinoxaline compounds, pharmaceutical preparations containing them and a process for the preparation thereof | |
| JPS595595B2 (ja) | １５−ヒドロキシイミノ−ｅ−ホモエブルナン誘導体の製造方法 | |
| HU187976B (en) | Process for producing 5,11-dihydro-11-//4-methyl-1-piperazinyl/-acetyl/-6h-pyrido/2,3-b//1,4/benzodiazepin-6-one | |
| CN109928888B (zh) | 一种西格列汀中间体的制备方法 | |
| US3494921A (en) | 1,4-disubstituted pyridazino(4,5-d) pyridazines | |
| EP0199485B1 (en) | Intermediates and process | |
| Papadopoulou et al. | Synthesis of artificial receptors as potential candidates for recognition and binding of pterin analogs | |
| Barrett et al. | Alkylation of 1-(N-(Hydroxymethyl)-N-methylamino)-4-quinolones. An Improved Preparation of Intermediates for Novel Potent Tricyclic Quinolone Antibacterial Agents. | |
| US5021568A (en) | Lactam-1-acetic acid carbalkoxymethyl esters and method for preparing same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: DELMAR CHEMICALS LIMITED |