IT8220295A0 - Derivati dell'acido ascorbico. - Google Patents
Derivati dell'acido ascorbico.Info
- Publication number
- IT8220295A0 IT8220295A0 IT8220295A IT2029582A IT8220295A0 IT 8220295 A0 IT8220295 A0 IT 8220295A0 IT 8220295 A IT8220295 A IT 8220295A IT 2029582 A IT2029582 A IT 2029582A IT 8220295 A0 IT8220295 A0 IT 8220295A0
- Authority
- IT
- Italy
- Prior art keywords
- ascorbic acid
- acid derivatives
- derivatives
- ascorbic
- acid
- Prior art date
Links
- 150000000996 L-ascorbic acids Chemical class 0.000 title 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/12—Ophthalmic agents for cataracts
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Ophthalmology & Optometry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56043044A JPS57156479A (en) | 1981-03-24 | 1981-03-24 | Ascorbic acid derivative |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8220295A0 true IT8220295A0 (it) | 1982-03-19 |
IT1150726B IT1150726B (it) | 1986-12-17 |
Family
ID=12652892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20295/82A IT1150726B (it) | 1981-03-24 | 1982-03-19 | Derivati dell'acido ascorbico |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0074411B1 (it) |
JP (1) | JPS57156479A (it) |
DE (1) | DE3239721C2 (it) |
ES (1) | ES8303393A1 (it) |
GB (1) | GB2109382B (it) |
IT (1) | IT1150726B (it) |
WO (1) | WO1982003393A1 (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4552895A (en) * | 1983-03-14 | 1985-11-12 | Eli Lilly And Company | Furo[3,2-b]furan-2-(3H)-ones |
US4886795A (en) * | 1984-06-20 | 1989-12-12 | Schachar Ronald A | Treatment and prevention of retinal edema with dopaminergic antagonists |
US4886815A (en) * | 1984-06-20 | 1989-12-12 | Schachar Ronald A | Treatment and prevention of retinal edema with dopaminergic antagonists |
FR2580644B1 (fr) * | 1985-04-23 | 1990-01-12 | Kao Corp | Derives de l'acide ascorbique |
ZA852614B (en) * | 1985-05-17 | 1986-10-09 | Takeda Chemical Industries, Ltd. | Ascorbic acid ethers and their production |
JPH0813739B2 (ja) * | 1986-12-03 | 1996-02-14 | 武田薬品工業株式会社 | 白内障治療剤 |
FR2715156B1 (fr) * | 1994-01-20 | 1996-03-01 | Oreal | Mono-esters d'acide cinnamique ou de ses dérivés et de vitamine C, leur procédé de préparation et leur utilisation comme anti-oxydants dans des compositions cosmétiques, pharmaceutiques ou alimentaires. |
WO2015048121A1 (en) * | 2013-09-25 | 2015-04-02 | University Of Florida Research Foundation, Inc. | Vitamin c prodrugs and uses thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4987655A (it) * | 1972-12-27 | 1974-08-22 | ||
US4208434A (en) * | 1978-07-11 | 1980-06-17 | The Coca-Cola Company | Color stable food containing anthocyanic pigments and bio-available vitamin C and process for its production |
-
1981
- 1981-03-24 JP JP56043044A patent/JPS57156479A/ja active Granted
-
1982
- 1982-03-19 GB GB08231472A patent/GB2109382B/en not_active Expired
- 1982-03-19 EP EP82900989A patent/EP0074411B1/en not_active Expired
- 1982-03-19 DE DE3239721T patent/DE3239721C2/de not_active Expired
- 1982-03-19 WO PCT/JP1982/000076 patent/WO1982003393A1/ja active IP Right Grant
- 1982-03-19 IT IT20295/82A patent/IT1150726B/it active
- 1982-03-23 ES ES510694A patent/ES8303393A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2109382B (en) | 1985-07-24 |
GB2109382A (en) | 1983-06-02 |
EP0074411B1 (en) | 1986-05-28 |
IT1150726B (it) | 1986-12-17 |
DE3239721C2 (de) | 1986-02-27 |
ES510694A0 (es) | 1983-02-01 |
EP0074411A4 (en) | 1983-07-04 |
DE3239721T1 (de) | 1983-03-24 |
JPS57156479A (en) | 1982-09-27 |
WO1982003393A1 (en) | 1982-10-14 |
ES8303393A1 (es) | 1983-02-01 |
JPH0243749B2 (it) | 1990-10-01 |
EP0074411A1 (en) | 1983-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950310 |