CH555330A - Verfahren zur herstellung pharmazeutisch wertvoller 1,4benzodioxane. - Google Patents
Verfahren zur herstellung pharmazeutisch wertvoller 1,4benzodioxane.Info
- Publication number
- CH555330A CH555330A CH1393871A CH1393871A CH555330A CH 555330 A CH555330 A CH 555330A CH 1393871 A CH1393871 A CH 1393871A CH 1393871 A CH1393871 A CH 1393871A CH 555330 A CH555330 A CH 555330A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzodioxanes
- preparation
- pharmaceutically valuable
- valuable
- pharmaceutically
- Prior art date
Links
- BNBQRQQYDMDJAH-UHFFFAOYSA-N benzodioxan Chemical class C1=CC=C2OCCOC2=C1 BNBQRQQYDMDJAH-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/10—1,4-Dioxanes; Hydrogenated 1,4-dioxanes
- C07D319/14—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems
- C07D319/16—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D319/20—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems condensed with one six-membered ring with substituents attached to the hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4567170 | 1970-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH555330A true CH555330A (de) | 1974-10-31 |
Family
ID=10438121
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1393871A CH555330A (de) | 1970-09-24 | 1971-09-24 | Verfahren zur herstellung pharmazeutisch wertvoller 1,4benzodioxane. |
| CH1166274A CH559204A5 (enrdf_load_stackoverflow) | 1970-09-24 | 1971-09-24 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1166274A CH559204A5 (enrdf_load_stackoverflow) | 1970-09-24 | 1971-09-24 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3755367A (enrdf_load_stackoverflow) |
| AU (1) | AU454605B2 (enrdf_load_stackoverflow) |
| CA (1) | CA962277A (enrdf_load_stackoverflow) |
| CH (2) | CH555330A (enrdf_load_stackoverflow) |
| DE (1) | DE2147836A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2107950B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1307390A (enrdf_load_stackoverflow) |
| IL (1) | IL37771A (enrdf_load_stackoverflow) |
| NL (1) | NL7113213A (enrdf_load_stackoverflow) |
| ZA (1) | ZA716431B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2428680C2 (de) * | 1974-06-14 | 1983-02-17 | Dr. Madaus & Co, 5000 Köln | 1-(2',4',6'-Trihydroxyphenyl)-propandion-(1,2)-Verbindungen, Verfahren zu deren Herstellung und Arzneimittel, die diese Verbindungen enthalten |
-
1970
- 1970-09-24 GB GB4567170A patent/GB1307390A/en not_active Expired
-
1971
- 1971-09-22 AU AU33807/71A patent/AU454605B2/en not_active Expired
- 1971-09-23 IL IL7137771A patent/IL37771A/xx unknown
- 1971-09-24 CH CH1393871A patent/CH555330A/xx not_active IP Right Cessation
- 1971-09-24 ZA ZA716431A patent/ZA716431B/xx unknown
- 1971-09-24 DE DE19712147836 patent/DE2147836A1/de active Pending
- 1971-09-24 US US00183684A patent/US3755367A/en not_active Expired - Lifetime
- 1971-09-24 CH CH1166274A patent/CH559204A5/xx not_active IP Right Cessation
- 1971-09-24 CA CA123,621A patent/CA962277A/en not_active Expired
- 1971-09-24 FR FR7134364A patent/FR2107950B1/fr not_active Expired
- 1971-09-24 NL NL7113213A patent/NL7113213A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL37771A (en) | 1974-12-31 |
| FR2107950B1 (enrdf_load_stackoverflow) | 1975-04-18 |
| US3755367A (en) | 1973-08-28 |
| DE2147836A1 (de) | 1972-05-10 |
| CH559204A5 (enrdf_load_stackoverflow) | 1975-02-28 |
| CA962277A (en) | 1975-02-04 |
| AU454605B2 (en) | 1974-10-31 |
| ZA716431B (en) | 1972-07-26 |
| NL7113213A (enrdf_load_stackoverflow) | 1972-03-28 |
| GB1307390A (en) | 1973-02-21 |
| IL37771A0 (en) | 1971-11-29 |
| FR2107950A1 (enrdf_load_stackoverflow) | 1972-05-12 |
| AU3380771A (en) | 1973-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |