GB1367592A - Pyridoxine monoesters - Google Patents

Pyridoxine monoesters

Info

Publication number
GB1367592A
GB1367592A GB1561373A GB1561373A GB1367592A GB 1367592 A GB1367592 A GB 1367592A GB 1561373 A GB1561373 A GB 1561373A GB 1561373 A GB1561373 A GB 1561373A GB 1367592 A GB1367592 A GB 1367592A
Authority
GB
United Kingdom
Prior art keywords
pyridoxin
acid
monoester
compound
succinate
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
GB1561373A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe dEtudes de Produits Chimiques SA
Original Assignee
Societe dEtudes de Produits Chimiques SA
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 Societe dEtudes de Produits Chimiques SA filed Critical Societe dEtudes de Produits Chimiques SA
Priority to GB1561373A priority Critical patent/GB1367592A/en
Priority to AU57513/73A priority patent/AU471034B2/en
Priority to DE19732335714 priority patent/DE2335714C3/de
Priority to ES417091A priority patent/ES417091A2/es
Priority to AR250959A priority patent/AR199804A1/es
Priority to JP12930873A priority patent/JPS5427348B2/ja
Priority to MX74100312U priority patent/MX3854E/es
Priority to ZA00741055A priority patent/ZA741055B/xx
Priority to BE141273A priority patent/BE811443R/xx
Priority to CH260174A priority patent/CH562798A5/xx
Priority to NL747402708A priority patent/NL153184B/xx
Priority to AT176474A priority patent/AT334899B/de
Priority to IN578/CAL/1971A priority patent/IN141305B/en
Priority to CA196,169A priority patent/CA1011338A/en
Publication of GB1367592A publication Critical patent/GB1367592A/en
Priority to IN1496/VAL/1975A priority patent/IN141314B/en
Priority to MY1977266A priority patent/MY7700266A/xx
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/65—One oxygen atom attached in position 3 or 5
    • C07D213/66—One oxygen atom attached in position 3 or 5 having in position 3 an oxygen atom and in each of the positions 4 and 5 a carbon atom bound to an oxygen, sulphur, or nitrogen atom, e.g. pyridoxal
    • C07D213/67—2-Methyl-3-hydroxy-4,5-bis(hydroxy-methyl)pyridine, i.e. pyridoxine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
GB1561373A 1973-03-31 1973-03-31 Pyridoxine monoesters Expired GB1367592A (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
GB1561373A GB1367592A (en) 1973-03-31 1973-03-31 Pyridoxine monoesters
AU57513/73A AU471034B2 (en) 1973-03-31 1973-06-29 New process of preparation of pyridoxine mono-esters salts
DE19732335714 DE2335714C3 (de) 1973-03-31 1973-07-13 Verbesserung des Verfahrens zur Herstellung von pharmazeutisch annehmbaren Säureadditionssalzen von Pyridoxinestern
ES417091A ES417091A2 (es) 1973-03-31 1973-07-20 Un procedimiento de preparacion de nuevas sales de monoes- teres de piridoxina.
AR250959A AR199804A1 (es) 1973-03-31 1973-11-12 Procedimiento de preparacion de monoesteres de piridoxina
JP12930873A JPS5427348B2 (cs) 1973-03-31 1973-11-19
MX74100312U MX3854E (es) 1973-03-31 1974-02-08 Procedimiento mejorado para la preparacion de monoesteres de piridoxina
ZA00741055A ZA741055B (en) 1973-03-31 1974-02-18 New process of preparation of pyridoxine mono-esters salts
BE141273A BE811443R (fr) 1973-03-31 1974-02-22 Nouveaux sels de mono-esters de pyridoxine ainsi que leur procede de preparation et leur usage therapeutique
CH260174A CH562798A5 (cs) 1973-03-31 1974-02-25
NL747402708A NL153184B (nl) 1973-03-31 1974-02-28 Verbeterde werkwijze voor de bereiding van farmacologisch werkzame zouten van pyridoxolmonoesters.
AT176474A AT334899B (de) 1973-03-31 1974-03-04 Verfahren zur herstellung neuer salze von pyridoxinmonoestern
IN578/CAL/1971A IN141305B (cs) 1973-03-31 1974-03-18
CA196,169A CA1011338A (en) 1973-03-31 1974-03-27 Process of preparation of pyridoxine mono-esters salts
IN1496/VAL/1975A IN141314B (cs) 1973-03-31 1975-07-29
MY1977266A MY7700266A (en) 1973-03-31 1977-12-31 Pyridoxine mono-esters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1561373A GB1367592A (en) 1973-03-31 1973-03-31 Pyridoxine monoesters

Publications (1)

Publication Number Publication Date
GB1367592A true GB1367592A (en) 1974-09-18

Family

ID=10062291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1561373A Expired GB1367592A (en) 1973-03-31 1973-03-31 Pyridoxine monoesters

Country Status (14)

Country Link
JP (1) JPS5427348B2 (cs)
AR (1) AR199804A1 (cs)
AT (1) AT334899B (cs)
AU (1) AU471034B2 (cs)
BE (1) BE811443R (cs)
CA (1) CA1011338A (cs)
CH (1) CH562798A5 (cs)
ES (1) ES417091A2 (cs)
GB (1) GB1367592A (cs)
IN (1) IN141305B (cs)
MX (1) MX3854E (cs)
MY (1) MY7700266A (cs)
NL (1) NL153184B (cs)
ZA (1) ZA741055B (cs)

Also Published As

Publication number Publication date
AT334899B (de) 1977-02-10
AR199804A1 (es) 1974-09-30
CH562798A5 (cs) 1975-06-13
IN141305B (cs) 1977-02-12
JPS5046671A (cs) 1975-04-25
JPS5427348B2 (cs) 1979-09-10
DE2335714A1 (de) 1974-10-10
AU471034B2 (en) 1976-04-08
AU5751373A (en) 1975-01-09
ATA176474A (de) 1976-06-15
BE811443R (fr) 1974-08-22
DE2335714B2 (de) 1977-01-20
NL7402708A (cs) 1974-10-02
CA1011338A (en) 1977-05-31
MX3854E (es) 1981-08-18
NL153184B (nl) 1977-05-16
ZA741055B (en) 1975-01-29
ES417091A2 (es) 1976-03-01
MY7700266A (en) 1977-12-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee