DK220786D0 - Ascorbinsyrederivater og fremstilling og anvendelse deraf - Google Patents
Ascorbinsyrederivater og fremstilling og anvendelse derafInfo
- Publication number
- DK220786D0 DK220786D0 DK220786A DK220786A DK220786D0 DK 220786 D0 DK220786 D0 DK 220786D0 DK 220786 A DK220786 A DK 220786A DK 220786 A DK220786 A DK 220786A DK 220786 D0 DK220786 D0 DK 220786D0
- Authority
- DK
- Denmark
- Prior art keywords
- preparation
- ascorbic acid
- acid derivatives
- derivatives
- ascorbic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D307/62—Three oxygen atoms, e.g. ascorbic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
- C07D407/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP1985/000272 WO1986006720A1 (en) | 1985-05-17 | 1985-05-17 | Ascorbic acid derivatives, production thereof, and pharmaceutical preparation therefrom |
| PCT/JP1985/000340 WO1986007592A1 (en) | 1985-06-18 | 1985-06-18 | Ascorbic acid derivatives, process for their preparation, and preparations containing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK220786D0 true DK220786D0 (da) | 1986-05-13 |
| DK220786A DK220786A (da) | 1986-11-18 |
Family
ID=13846457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK220786A DK220786A (da) | 1985-05-17 | 1986-05-13 | Ascorbinsyrederivater og fremstilling og anvendelse deraf |
Country Status (3)
| Country | Link |
|---|---|
| DK (1) | DK220786A (da) |
| WO (1) | WO1986006720A1 (da) |
| ZA (1) | ZA863421B (da) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5857373A (ja) * | 1981-10-01 | 1983-04-05 | Sunstar Inc | Ｌ−アスコルビン酸誘導体の製法 |
| FI830078L (fi) * | 1982-01-15 | 1983-07-16 | Lilly Co Eli | Askorbinsyraetrar och liknande foereningar |
-
1985
- 1985-05-17 WO PCT/JP1985/000272 patent/WO1986006720A1/ja unknown
-
1986
- 1986-05-07 ZA ZA863421A patent/ZA863421B/xx unknown
- 1986-05-13 DK DK220786A patent/DK220786A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO1986006720A1 (en) | 1986-11-20 |
| DK220786A (da) | 1986-11-18 |
| ZA863421B (en) | 1988-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |