DE1227908B - Verfahren zur Herstellung von Bis-[4-hydroxy-methyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl]-disulfid - Google Patents

Verfahren zur Herstellung von Bis-[4-hydroxy-methyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl]-disulfid

Info

Publication number
DE1227908B
DE1227908B DEM59856A DEM0059856A DE1227908B DE 1227908 B DE1227908 B DE 1227908B DE M59856 A DEM59856 A DE M59856A DE M0059856 A DEM0059856 A DE M0059856A DE 1227908 B DE1227908 B DE 1227908B
Authority
DE
Germany
Prior art keywords
methyl
hydroxy
disulfide
bis
water
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.)
Pending
Application number
DEM59856A
Other languages
German (de)
English (en)
Inventor
Dipl-Chem Dr Gustav Schorre
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.)
Merck KGaA
Original Assignee
E Merck AG
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 E Merck AG filed Critical E Merck AG
Priority to DEM59857A priority Critical patent/DE1222062B/de
Priority to DEM59856A priority patent/DE1227908B/de
Priority to CH1602964A priority patent/CH458346A/de
Priority to CH1607067A priority patent/CH462166A/de
Priority to GB2480/65A priority patent/GB1030400A/en
Priority to IL22830A priority patent/IL22830A/en
Priority to NL6500993A priority patent/NL6500993A/xx
Priority to FR3928A priority patent/FR1452003A/fr
Priority to DK53865AA priority patent/DK114409B/da
Priority to DK60365AA priority patent/DK113016B/da
Priority to BR166952/65A priority patent/BR6566952D0/pt
Priority to CS265366A priority patent/CS157009B2/cs
Priority to CS80765*BA priority patent/CS157008B2/cs
Priority to SE1543/65A priority patent/SE311358B/xx
Priority to SE1544/65A priority patent/SE324769B/xx
Priority to BE659401D priority patent/BE659401A/xx
Publication of DE1227908B publication Critical patent/DE1227908B/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Pyridine Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DEM59856A 1964-02-08 1964-02-08 Verfahren zur Herstellung von Bis-[4-hydroxy-methyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl]-disulfid Pending DE1227908B (de)

Priority Applications (16)

Application Number Priority Date Filing Date Title
DEM59857A DE1222062B (de) 1964-02-08 1964-02-08 Verfahren zur Herstellung des Bis-[4-hydroxymethyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl]-disulfids
DEM59856A DE1227908B (de) 1964-02-08 1964-02-08 Verfahren zur Herstellung von Bis-[4-hydroxy-methyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl]-disulfid
CH1602964A CH458346A (de) 1964-02-08 1964-12-11 Verfahren zur Herstellung von Bis-(4-hydroxymethyl-5-hydroxy-6-methyl-pyridyl-(3)methyl)-disulfid
CH1607067A CH462166A (de) 1964-02-08 1964-12-11 Verfahren zur Herstellung von Bis-(4-hydroxymethyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl)-disulfid
GB2480/65A GB1030400A (en) 1964-02-08 1965-01-20 Sulphur-containing derivatives of vitamin b and process for their preparation
IL22830A IL22830A (en) 1964-02-08 1965-01-21 History of vitamin b6 containing sulfur and process for their preparation
NL6500993A NL6500993A (pt) 1964-02-08 1965-01-27
FR3928A FR1452003A (fr) 1964-02-08 1965-02-01 Procédé de préparation d'un dérivé de vitamine b6 contenant du soufre
DK53865AA DK114409B (da) 1964-02-08 1965-02-02 Fremgangsmåde til fremstilling af bis-(4-hydroxymethyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl)-disulfid eller syreadditionssalte deraf.
DK60365AA DK113016B (da) 1964-02-08 1965-02-05 Fremgangsmåde til fremstilling af bis-(4-hydroxymethyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl)-disulfid eller syreadditionssalte deraf.
BR166952/65A BR6566952D0 (pt) 1964-02-08 1965-02-05 Processo para a preparacao de bissulfeto de bis-(4-hidroximetil-5-hidroxi-6-metil piridil (3) metila)
CS265366A CS157009B2 (pt) 1964-02-08 1965-02-05
CS80765*BA CS157008B2 (pt) 1964-02-08 1965-02-05
SE1543/65A SE311358B (pt) 1964-02-08 1965-02-06
SE1544/65A SE324769B (pt) 1964-02-08 1965-02-06
BE659401D BE659401A (pt) 1964-02-08 1965-02-08

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM59856A DE1227908B (de) 1964-02-08 1964-02-08 Verfahren zur Herstellung von Bis-[4-hydroxy-methyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl]-disulfid
DEM59857A DE1222062B (de) 1964-02-08 1964-02-08 Verfahren zur Herstellung des Bis-[4-hydroxymethyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl]-disulfids

Publications (1)

Publication Number Publication Date
DE1227908B true DE1227908B (de) 1966-11-03

Family

ID=25987506

Family Applications (2)

Application Number Title Priority Date Filing Date
DEM59856A Pending DE1227908B (de) 1964-02-08 1964-02-08 Verfahren zur Herstellung von Bis-[4-hydroxy-methyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl]-disulfid
DEM59857A Pending DE1222062B (de) 1964-02-08 1964-02-08 Verfahren zur Herstellung des Bis-[4-hydroxymethyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl]-disulfids

Family Applications After (1)

Application Number Title Priority Date Filing Date
DEM59857A Pending DE1222062B (de) 1964-02-08 1964-02-08 Verfahren zur Herstellung des Bis-[4-hydroxymethyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl]-disulfids

Country Status (10)

Country Link
BE (1) BE659401A (pt)
BR (1) BR6566952D0 (pt)
CH (2) CH458346A (pt)
CS (2) CS157009B2 (pt)
DE (2) DE1227908B (pt)
DK (2) DK114409B (pt)
GB (1) GB1030400A (pt)
IL (1) IL22830A (pt)
NL (1) NL6500993A (pt)
SE (2) SE311358B (pt)

Also Published As

Publication number Publication date
CH458346A (de) 1968-06-30
DE1222062B (de) 1966-08-04
BE659401A (pt) 1965-08-09
CH462166A (de) 1968-09-15
CS157008B2 (pt) 1974-08-23
GB1030400A (en) 1966-05-25
NL6500993A (pt) 1965-08-09
CS157009B2 (pt) 1974-08-23
SE324769B (pt) 1970-06-15
IL22830A (en) 1969-04-30
DK114409B (da) 1969-06-30
SE311358B (pt) 1969-06-09
DK113016B (da) 1969-02-10
BR6566952D0 (pt) 1973-08-02

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