BG18853A3 - - Google Patents
Info
- Publication number
- BG18853A3 BG18853A3 BG1492070A BG1492070A BG18853A3 BG 18853 A3 BG18853 A3 BG 18853A3 BG 1492070 A BG1492070 A BG 1492070A BG 1492070 A BG1492070 A BG 1492070A BG 18853 A3 BG18853 A3 BG 18853A3
- Authority
- BG
- Bulgaria
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
- 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
-
- 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)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL134131A PL65767B1 (no) | 1969-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
BG18853A3 true BG18853A3 (no) | 1975-03-20 |
Family
ID=19950640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG1492070A BG18853A3 (no) | 1969-06-11 | 1970-06-11 |
Country Status (3)
Country | Link |
---|---|
BG (1) | BG18853A3 (no) |
DE (1) | DE2028448A1 (no) |
GB (1) | GB1279566A (no) |
-
1970
- 1970-06-08 GB GB2752570A patent/GB1279566A/en not_active Expired
- 1970-06-10 DE DE19702028448 patent/DE2028448A1/de active Pending
- 1970-06-11 BG BG1492070A patent/BG18853A3/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1279566A (en) | 1972-06-28 |
DE2028448A1 (de) | 1971-03-25 |