NL162379C - Werkwijze ter bereiding van benzodiazepinederivaten. - Google Patents
Werkwijze ter bereiding van benzodiazepinederivaten.Info
- Publication number
- NL162379C NL162379C NLAANVRAGE7401801,A NL7401801A NL162379C NL 162379 C NL162379 C NL 162379C NL 7401801 A NL7401801 A NL 7401801A NL 162379 C NL162379 C NL 162379C
- Authority
- NL
- Netherlands
- Prior art keywords
- benzodiazepine derivatives
- preparing benzodiazepine
- preparing
- derivatives
- benzodiazepine
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/22—Sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/24—Oxygen atoms
- C07D243/28—Preparation including building-up the benzodiazepine skeleton from compounds containing no hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7401801,A NL162379C (nl) | 1974-02-08 | 1974-02-08 | Werkwijze ter bereiding van benzodiazepinederivaten. |
ZA00750713A ZA75713B (en) | 1974-02-08 | 1975-02-04 | Process for preparing diazepin derivatives |
IL46575A IL46575A0 (en) | 1974-02-08 | 1975-02-05 | Process for preparing diazepin derivatives |
DK39775*#A DK39775A (nl) | 1974-02-08 | 1975-02-06 | |
DE19752504937 DE2504937A1 (de) | 1974-02-08 | 1975-02-06 | Verfahren zur herstellung von benzodiazepinderivaten |
FR7503963A FR2260580A1 (en) | 1974-02-08 | 1975-02-07 | 5-Phenyl benzodiazepines prepn - from 2-(azidoacetylamino) benzophenones by conversion to phosphorus imine then cyclising |
IN225/CAL/75A IN138664B (nl) | 1974-02-08 | 1975-02-07 | |
BE153162A BE825300A (nl) | 1974-02-08 | 1975-02-07 | Werkwijze ter bereiding van diazepinederivaten |
NO750400A NO750400L (nl) | 1974-02-08 | 1975-02-07 | |
JP50015912A JPS50112389A (nl) | 1974-02-08 | 1975-02-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7401801,A NL162379C (nl) | 1974-02-08 | 1974-02-08 | Werkwijze ter bereiding van benzodiazepinederivaten. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7401801A NL7401801A (nl) | 1975-08-12 |
NL162379B NL162379B (nl) | 1979-12-17 |
NL162379C true NL162379C (nl) | 1984-07-16 |
Family
ID=19820720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7401801,A NL162379C (nl) | 1974-02-08 | 1974-02-08 | Werkwijze ter bereiding van benzodiazepinederivaten. |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS50112389A (nl) |
BE (1) | BE825300A (nl) |
DE (1) | DE2504937A1 (nl) |
DK (1) | DK39775A (nl) |
FR (1) | FR2260580A1 (nl) |
IL (1) | IL46575A0 (nl) |
IN (1) | IN138664B (nl) |
NL (1) | NL162379C (nl) |
NO (1) | NO750400L (nl) |
ZA (1) | ZA75713B (nl) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3021107A1 (de) * | 1980-06-04 | 1981-12-17 | Hoechst Ag, 6000 Frankfurt | Carbamoyloxyamino-1,4-benzodiazepine, verfahren zu irer herstellung und diese enthaltende arzneimittel |
CN115304554B (zh) * | 2022-09-19 | 2023-07-07 | 公安部物证鉴定中心 | 一种2’-氯***-d3的制备方法 |
-
1974
- 1974-02-08 NL NLAANVRAGE7401801,A patent/NL162379C/nl not_active IP Right Cessation
-
1975
- 1975-02-04 ZA ZA00750713A patent/ZA75713B/xx unknown
- 1975-02-05 IL IL46575A patent/IL46575A0/xx unknown
- 1975-02-06 DE DE19752504937 patent/DE2504937A1/de not_active Withdrawn
- 1975-02-06 DK DK39775*#A patent/DK39775A/da unknown
- 1975-02-07 NO NO750400A patent/NO750400L/no unknown
- 1975-02-07 FR FR7503963A patent/FR2260580A1/fr active Granted
- 1975-02-07 IN IN225/CAL/75A patent/IN138664B/en unknown
- 1975-02-07 BE BE153162A patent/BE825300A/nl unknown
- 1975-02-08 JP JP50015912A patent/JPS50112389A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NO750400L (nl) | 1975-09-01 |
NL162379B (nl) | 1979-12-17 |
DK39775A (nl) | 1975-09-29 |
FR2260580A1 (en) | 1975-09-05 |
BE825300A (nl) | 1975-08-07 |
JPS50112389A (nl) | 1975-09-03 |
NL7401801A (nl) | 1975-08-12 |
IL46575A0 (en) | 1975-04-25 |
IN138664B (nl) | 1976-03-13 |
FR2260580B3 (nl) | 1977-10-21 |
DE2504937A1 (de) | 1975-08-14 |
ZA75713B (en) | 1976-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL7502564A (nl) | Werkwijze ter bereiding van decapeptide-amiden. | |
NL7507383A (nl) | Werkwijze ter bereiding van bipyridiliumverbindin- gen. | |
NL7509353A (nl) | Werkwijze ter bereiding van 1-oxacefems. | |
NL7414119A (nl) | Werkwijze ter bereiding van 1h-tetrazool-5-thiol- derivaten en 1-gesubstitueerde 1h-tetrazool- -5-thiolen. | |
NL7602200A (nl) | Werkwijze ter bereiding van titaandioxydepigmen- ten. | |
NL7515070A (nl) | Werkwijze ter bereiding van 2-chloorsulfinylaze- tidin-4-onverbindingen. | |
NL7501474A (nl) | Werkwijze ter bereiding van tetrahydronaftyl- verbindingen. | |
NL188409C (nl) | Werkwijze ter bereiding van dihydro-oxadiazinonen. | |
NL7515228A (nl) | Werkwijze ter bereiding van polyhydrische alco- holen. | |
NL7505965A (nl) | Werkwijze ter bereiding van elastomeer-bevatten- de interpolymeren. | |
NL7510296A (nl) | Werkwijze ter bereiding van estrik. | |
NL7601606A (nl) | Werkwijze ter bereiding van vanadiumsuboxyden. | |
NL173642C (nl) | Werkwijze ter bereiding van tricyclische isochromanen. | |
NL187392C (nl) | Werkwijze ter bereiding van 4-chloor-alfa-isopropylbenzylcyanide. | |
NL7510452A (nl) | Werkwijze ter bereiding van omega-nor-cycloal- kyl-13.14-dehydroprostaglandinen. | |
NL7512360A (nl) | Werkwijze ter bereiding van dialkanolaminen. | |
NL7415285A (nl) | Werkwijze ter bereiding van cefemderivaten. | |
NL7505179A (nl) | Werkwijze ter bereiding van polyamiden. | |
NL7503227A (nl) | Werkwijze ter bereiding van pyrimidin-6-yl- -aceet-hydroxylamideverbindingen. | |
NL7515230A (nl) | Werkwijze ter bereiding van polyhydrische alco- holen. | |
NL7415177A (nl) | Werkwijze ter bereiding van xantheen- en thioxantheenderivaten. | |
NL160554C (nl) | Werkwijze ter bereiding van 6-chloor-2-chloormethyl-4-fe- nylchinazoline-3-oxyde. | |
NL7501539A (nl) | Werkwijze ter bereiding van beta-hydroxycarbo- erbindingen. | |
NL7507332A (nl) | Werkwijze ter bereiding van acetoxybutanolen. | |
NL7507329A (nl) | Werkwijze ter bereiding van acetoxybutanal. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
P1 | Automatically granted patents, except | ||
NP1G | Patent granted (not automatically) [patent specification modified] | ||
V1 | Lapsed because of non-payment of the annual fee |