GB1228291A - - Google Patents

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Publication number
GB1228291A
GB1228291A GB1228291DA GB1228291A GB 1228291 A GB1228291 A GB 1228291A GB 1228291D A GB1228291D A GB 1228291DA GB 1228291 A GB1228291 A GB 1228291A
Authority
GB
United Kingdom
Prior art keywords
hydroxy
methyl
vitamin
pyridyl
glycine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
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 filed Critical
Publication of GB1228291A publication Critical patent/GB1228291A/en
Expired legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D417/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/04Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 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)

Abstract

1,228,291. Vitamin B 6 derivatives. TANABE SEIYAKU CO. Ltd. 2 Aug., 1969, No. 38836/69. Heading C2V. The novel Vitamin B 6 derivative N-[-2-(3- hydroxy - 5 - hydroxymethyl - 2 - methyl - 4- pyridyl) - tetra - hydro - 1,3 - thiazine - 4 - carbonyl] glycine of formula and its acid addition salts, are prepared by reacting pyridoxal or its acid addition salts, or the betaine or alkali metal salt of (2-methyl-3- hydroxy - 5 - hydroxy - methyl - 4 - pyridyl)- hydroxymethane-sulphonic acid, with homocysteinyl-glycine. An example is given. Pharmaceutical compositions comprise the above Vitamin B 6 derivative together with carriers.
GB1228291D 1969-08-02 1969-08-02 Expired GB1228291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3883669 1969-08-02

Publications (1)

Publication Number Publication Date
GB1228291A true GB1228291A (en) 1971-04-15

Family

ID=10405986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1228291D Expired GB1228291A (en) 1969-08-02 1969-08-02

Country Status (1)

Country Link
GB (1) GB1228291A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees