IT1150726B - Derivati dell'acido ascorbico - Google Patents

Derivati dell'acido ascorbico

Info

Publication number
IT1150726B
IT1150726B IT20295/82A IT2029582A IT1150726B IT 1150726 B IT1150726 B IT 1150726B IT 20295/82 A IT20295/82 A IT 20295/82A IT 2029582 A IT2029582 A IT 2029582A IT 1150726 B IT1150726 B IT 1150726B
Authority
IT
Italy
Prior art keywords
derivatives
ascorbic acid
ascorbic
acid
Prior art date
Application number
IT20295/82A
Other languages
English (en)
Other versions
IT8220295A0 (it
Inventor
Jun Ichi Iwao
Masayuki Oya
Tadashi Iso
Original Assignee
Santen Pharmaceutical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Santen Pharmaceutical Co Ltd filed Critical Santen Pharmaceutical Co Ltd
Publication of IT8220295A0 publication Critical patent/IT8220295A0/it
Application granted granted Critical
Publication of IT1150726B publication Critical patent/IT1150726B/it

Links

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
IT20295/82A 1981-03-24 1982-03-19 Derivati dell'acido ascorbico IT1150726B (it)

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 IT8220295A0 (it) 1982-03-19
IT1150726B true 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)

* Cited by examiner, † Cited by third party
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
US4886815A (en) * 1984-06-20 1989-12-12 Schachar Ronald A Treatment and prevention of retinal edema with dopaminergic antagonists
US4886795A (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.
EP3092220B1 (en) * 2013-09-25 2021-01-20 University of Florida Research Foundation, Inc. Vitamin c prodrugs and uses thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPH0243749B2 (it) 1990-10-01
DE3239721C2 (de) 1986-02-27
WO1982003393A1 (en) 1982-10-14
EP0074411B1 (en) 1986-05-28
GB2109382B (en) 1985-07-24
EP0074411A1 (en) 1983-03-23
ES510694A0 (es) 1983-02-01
DE3239721T1 (de) 1983-03-24
JPS57156479A (en) 1982-09-27
EP0074411A4 (en) 1983-07-04
IT8220295A0 (it) 1982-03-19
GB2109382A (en) 1983-06-02
ES8303393A1 (es) 1983-02-01

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Effective date: 19950310