CH515233A - Préparation de sels basiques du succinate de tocophéryle - Google Patents

Préparation de sels basiques du succinate de tocophéryle

Info

Publication number
CH515233A
CH515233A CH1667070A CH1667070A CH515233A CH 515233 A CH515233 A CH 515233A CH 1667070 A CH1667070 A CH 1667070A CH 1667070 A CH1667070 A CH 1667070A CH 515233 A CH515233 A CH 515233A
Authority
CH
Switzerland
Prior art keywords
preparation
basic salts
tocopheryl succinate
tocopheryl
succinate
Prior art date
Application number
CH1667070A
Other languages
English (en)
Inventor
Minami Norio
Kijima Shizumasa
Original Assignee
Eisai 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 Eisai Co Ltd filed Critical Eisai Co Ltd
Publication of CH515233A publication Critical patent/CH515233A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
    • C07D311/72—3,4-Dihydro derivatives having in position 2 at least one methyl radical and in position 6 one oxygen atom, e.g. tocopherols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicinal Preparation (AREA)
CH1667070A 1969-11-13 1970-11-10 Préparation de sels basiques du succinate de tocophéryle CH515233A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9047969 1969-11-13

Publications (1)

Publication Number Publication Date
CH515233A true CH515233A (fr) 1971-11-15

Family

ID=13999690

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1667070A CH515233A (fr) 1969-11-13 1970-11-10 Préparation de sels basiques du succinate de tocophéryle

Country Status (5)

Country Link
US (1) US3719690A (fr)
CH (1) CH515233A (fr)
DE (1) DE2055039C2 (fr)
FR (1) FR2073352B1 (fr)
GB (1) GB1326269A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420973A1 (fr) * 1978-03-29 1979-10-26 Gecomex Int Nouvelle composition pharmaceutique antiagregeante vaso-dilatatrice et antioxydante
US5041278A (en) * 1985-10-15 1991-08-20 The Liposome Company, Inc. Alpha tocopherol-based vesicles
US4861580A (en) * 1985-10-15 1989-08-29 The Liposome Company, Inc. Composition using salt form of organic acid derivative of alpha-tocopheral
CN104356380B (zh) * 2014-10-23 2016-06-29 浙江工业大学 ε-聚赖氨酸-维生素E琥珀酸酯酰胺复合物及其制备方法与应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1025892B (de) * 1956-02-02 1958-03-13 Merck Ag E Verfahren zur Herstellung von basischen Estern des ª‡-Tocopherols bzw. deren Salzen
US3151127A (en) * 1963-09-17 1964-09-29 Int Latex Corp Tocopherol ascorbates

Also Published As

Publication number Publication date
GB1326269A (en) 1973-08-08
DE2055039C2 (de) 1984-05-24
FR2073352A1 (fr) 1971-10-01
US3719690A (en) 1973-03-06
DE2055039A1 (de) 1971-05-19
FR2073352B1 (fr) 1974-08-30

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Legal Events

Date Code Title Description
PL Patent ceased