DK167182A - 5,6-O-ISOALKYLIDENASCORBINIC ACID DERIVATIVES - Google Patents

5,6-O-ISOALKYLIDENASCORBINIC ACID DERIVATIVES Download PDF

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Publication number
DK167182A
DK167182A DK167182A DK167182A DK167182A DK 167182 A DK167182 A DK 167182A DK 167182 A DK167182 A DK 167182A DK 167182 A DK167182 A DK 167182A DK 167182 A DK167182 A DK 167182A
Authority
DK
Denmark
Prior art keywords
isoalkylidenascorbinic
acid derivatives
derivatives
acid
isoalkylidenascorbinic acid
Prior art date
Application number
DK167182A
Other languages
Danish (da)
Inventor
A J Welebir
Original Assignee
Cancer Res Nat Found
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 Cancer Res Nat Found filed Critical Cancer Res Nat Found
Publication of DK167182A publication Critical patent/DK167182A/en

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Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DK167182A 1980-08-14 1982-04-14 5,6-O-ISOALKYLIDENASCORBINIC ACID DERIVATIVES DK167182A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17794080A 1980-08-14 1980-08-14
PCT/US1981/001088 WO1982000644A1 (en) 1980-08-14 1981-08-14 5,6-o-isoalkylidene ascorbic acid derivatives

Publications (1)

Publication Number Publication Date
DK167182A true DK167182A (en) 1982-04-14

Family

ID=22650546

Family Applications (2)

Application Number Title Priority Date Filing Date
DK167282A DK167282A (en) 1980-08-14 1982-04-14 NITROSOUR INGREDIENT DERIVATIVES WITH ANTITUMUM EFFECT
DK167182A DK167182A (en) 1980-08-14 1982-04-14 5,6-O-ISOALKYLIDENASCORBINIC ACID DERIVATIVES

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK167282A DK167282A (en) 1980-08-14 1982-04-14 NITROSOUR INGREDIENT DERIVATIVES WITH ANTITUMUM EFFECT

Country Status (6)

Country Link
EP (2) EP0057700A4 (en)
JP (2) JPS57501581A (en)
DK (2) DK167282A (en)
HU (1) HU185969B (en)
NO (2) NO821221L (en)
WO (2) WO1982000642A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60130582A (en) * 1983-12-19 1985-07-12 Takeda Chem Ind Ltd Antioxidant for food, ascorbic acid derivative and its production
JPS60139619A (en) * 1983-12-27 1985-07-24 Mutsuyuki Kochi Antitumor agent comprising o-bnezylidene-ascorbic acid or its salt
US5405412A (en) * 1994-04-13 1995-04-11 The Procter & Gamble Company Bleaching compounds comprising N-acyl caprolactam and alkanoyloxybenzene sulfonate bleach activators

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539483A (en) * 1945-03-28 1951-01-30 Simon L Ruskin Urea ascorbate and complexes containing the same and process for their manufacture
US3074998A (en) * 1959-12-10 1963-01-22 Shell Oil Co Enol carbamates
CH495980A (en) * 1967-02-25 1970-09-15 Bayer Ag Process for the preparation of benzodioxane-N-methylcarbamates
DE2346305A1 (en) * 1973-09-14 1975-04-03 Basf Ag NEW CARBAMATES AND THEIR USE AS A MEDICINAL PRODUCT
US4111958A (en) * 1977-06-03 1978-09-05 Pfizer Inc. Ascorbic acid synthesis
US4148921A (en) * 1977-07-13 1979-04-10 Suami T Antitumor agents
NL7904249A (en) * 1978-06-20 1979-12-27 Cancer Res Nat Found NEW CYCLIC ACETALS WITH CYTOSTATIC, BLOOD PRESSURE REDUCING AND PAIN-ANTI-PAIN ACTIONS, METHOD OF PREPARING THESE COMPOUNDS AND PHARMACEUTICAL PREPARATIONS CONTAINING SUCH COMPOUND.
JPS554324A (en) * 1978-06-26 1980-01-12 Kaken Pharmaceut Co Ltd Novel glycopyranosidoamine derivative, its preparation, and antitumor agent comprising it as active constituent
JP2811964B2 (en) * 1990-12-20 1998-10-15 富士通株式会社 Connection partner designation method

Also Published As

Publication number Publication date
JPS57501580A (en) 1982-09-02
NO821221L (en) 1982-04-14
EP0057700A4 (en) 1982-11-17
EP0057699A4 (en) 1982-11-08
EP0057699A1 (en) 1982-08-18
DK167282A (en) 1982-04-14
EP0057700A1 (en) 1982-08-18
HU185969B (en) 1985-04-28
JPS57501581A (en) 1982-09-02
NO821220L (en) 1982-04-14
WO1982000642A1 (en) 1982-03-04
WO1982000644A1 (en) 1982-03-04

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
B1 Patent granted (law 1993)