CH572473A5 - - Google Patents
Info
- Publication number
- CH572473A5 CH572473A5 CH138672A CH138672A CH572473A5 CH 572473 A5 CH572473 A5 CH 572473A5 CH 138672 A CH138672 A CH 138672A CH 138672 A CH138672 A CH 138672A CH 572473 A5 CH572473 A5 CH 572473A5
- Authority
- CH
- Switzerland
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
- C07D243/22—Sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11404771A | 1971-02-09 | 1971-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH572473A5 true CH572473A5 (forum.php) | 1976-02-13 |
Family
ID=22353093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH138672A CH572473A5 (forum.php) | 1971-02-09 | 1972-01-31 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3674777A (forum.php) |
| CH (1) | CH572473A5 (forum.php) |
| NL (1) | NL7201404A (forum.php) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3901881A (en) * | 1972-01-03 | 1975-08-26 | Upjohn Co | 2-thioxo-1h-1,4-benzodiazepine-1-acetic acid alkyl esters |
| CN109721556A (zh) * | 2018-12-05 | 2019-05-07 | 许昌豫通生物科技有限公司 | 一种硫酮的生产工艺 |
-
1971
- 1971-02-09 US US114047A patent/US3674777A/en not_active Expired - Lifetime
-
1972
- 1972-01-31 CH CH138672A patent/CH572473A5/xx not_active IP Right Cessation
- 1972-02-03 NL NL7201404A patent/NL7201404A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7201404A (forum.php) | 1972-08-11 |
| US3674777A (en) | 1972-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |