NL8202145A - Werkwijze voor het bereiden van 5,11-dihydro-6hpyrido 2,3-b 1,4 benzodiazepin-6-onen. - Google Patents
Werkwijze voor het bereiden van 5,11-dihydro-6hpyrido 2,3-b 1,4 benzodiazepin-6-onen. Download PDFInfo
- Publication number
- NL8202145A NL8202145A NL8202145A NL8202145A NL8202145A NL 8202145 A NL8202145 A NL 8202145A NL 8202145 A NL8202145 A NL 8202145A NL 8202145 A NL8202145 A NL 8202145A NL 8202145 A NL8202145 A NL 8202145A
- Authority
- NL
- Netherlands
- Prior art keywords
- formula
- sodium
- compound
- condensing agent
- potassium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/72—Nitrogen atoms
- C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3127849 | 1981-07-15 | ||
| DE3127849 | 1981-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8202145A true NL8202145A (nl) | 1983-02-01 |
Family
ID=6136912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8202145A NL8202145A (nl) | 1981-07-15 | 1982-05-26 | Werkwijze voor het bereiden van 5,11-dihydro-6hpyrido 2,3-b 1,4 benzodiazepin-6-onen. |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5818383A (ko) |
| AT (1) | AT379394B (ko) |
| CH (1) | CH649085A5 (ko) |
| CS (1) | CS226745B2 (ko) |
| DD (1) | DD202571A5 (ko) |
| DK (1) | DK157999C (ko) |
| ES (1) | ES513293A0 (ko) |
| FI (1) | FI77860C (ko) |
| GR (1) | GR76198B (ko) |
| HU (1) | HU186090B (ko) |
| NL (1) | NL8202145A (ko) |
| NO (1) | NO160140C (ko) |
| PL (1) | PL237471A1 (ko) |
| PT (1) | PT75244B (ko) |
| SE (1) | SE449102B (ko) |
| YU (1) | YU43724B (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075080C (zh) * | 1994-10-27 | 2001-11-21 | 沢塑料株式会社 | 改性聚缩醛及其制造方法 |
| BR9508009A (pt) * | 1995-04-27 | 1997-08-05 | Polyplastics Co | Composições de resina termoplástica e processo de produção das mesmas |
-
1982
- 1982-05-26 NL NL8202145A patent/NL8202145A/nl not_active Application Discontinuation
- 1982-06-21 ES ES513293A patent/ES513293A0/es active Granted
- 1982-06-28 NO NO822182A patent/NO160140C/no unknown
- 1982-07-06 FI FI822391A patent/FI77860C/fi not_active IP Right Cessation
- 1982-07-07 AT AT0263482A patent/AT379394B/de not_active IP Right Cessation
- 1982-07-12 GR GR68721A patent/GR76198B/el unknown
- 1982-07-12 CH CH4227/82A patent/CH649085A5/de not_active IP Right Cessation
- 1982-07-12 YU YU1519/82A patent/YU43724B/xx unknown
- 1982-07-12 DK DK311982A patent/DK157999C/da not_active IP Right Cessation
- 1982-07-13 DD DD82241618A patent/DD202571A5/de unknown
- 1982-07-14 HU HU822292A patent/HU186090B/hu not_active IP Right Cessation
- 1982-07-14 SE SE8204330A patent/SE449102B/sv not_active IP Right Cessation
- 1982-07-14 PT PT75244A patent/PT75244B/pt not_active IP Right Cessation
- 1982-07-14 CS CS825387A patent/CS226745B2/cs unknown
- 1982-07-14 JP JP57122800A patent/JPS5818383A/ja active Granted
- 1982-07-14 PL PL23747182A patent/PL237471A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT75244A (de) | 1982-08-01 |
| GR76198B (ko) | 1984-08-03 |
| FI77860C (fi) | 1989-05-10 |
| NO822182L (no) | 1983-01-17 |
| YU151982A (en) | 1986-04-30 |
| FI822391A0 (fi) | 1982-07-06 |
| AT379394B (de) | 1985-12-27 |
| DK157999B (da) | 1990-03-12 |
| SE449102B (sv) | 1987-04-06 |
| SE8204330L (sv) | 1983-01-16 |
| DK157999C (da) | 1990-08-13 |
| HU186090B (en) | 1985-05-28 |
| PL237471A1 (en) | 1983-01-17 |
| ATA263482A (de) | 1985-05-15 |
| JPS5818383A (ja) | 1983-02-02 |
| FI822391L (fi) | 1983-01-16 |
| ES8307248A1 (es) | 1983-06-16 |
| YU43724B (en) | 1989-10-31 |
| SE8204330D0 (sv) | 1982-07-14 |
| ES513293A0 (es) | 1983-06-16 |
| PT75244B (de) | 1985-10-04 |
| DK311982A (da) | 1983-01-16 |
| CH649085A5 (en) | 1985-04-30 |
| NO160140B (no) | 1988-12-05 |
| CS226745B2 (en) | 1984-04-16 |
| FI77860B (fi) | 1989-01-31 |
| JPH0330596B2 (ko) | 1991-04-30 |
| NO160140C (no) | 1989-03-15 |
| DD202571A5 (de) | 1983-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |