CH462166A - Verfahren zur Herstellung von Bis-(4-hydroxymethyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl)-disulfid - Google Patents
Verfahren zur Herstellung von Bis-(4-hydroxymethyl-5-hydroxy-6-methyl-pyridyl-(3)-methyl)-disulfidInfo
- Publication number
- CH462166A CH462166A CH1607067A CH1607067A CH462166A CH 462166 A CH462166 A CH 462166A CH 1607067 A CH1607067 A CH 1607067A CH 1607067 A CH1607067 A CH 1607067A CH 462166 A CH462166 A CH 462166A
- Authority
- CH
- Switzerland
- Prior art keywords
- methyl
- pyridyl
- hydroxymethyl
- disulfide
- bis
- Prior art date
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)
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 |
|---|---|
| CH462166A true CH462166A (de) | 1968-09-15 |
Family
ID=25987506
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1602964A CH458346A (de) | 1964-02-08 | 1964-12-11 | Verfahren zur Herstellung von Bis-(4-hydroxymethyl-5-hydroxy-6-methyl-pyridyl-(3)methyl)-disulfid |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE659401A (fi) |
| BR (1) | BR6566952D0 (fi) |
| CH (2) | CH458346A (fi) |
| CS (2) | CS157008B2 (fi) |
| DE (2) | DE1222062B (fi) |
| DK (2) | DK114409B (fi) |
| GB (1) | GB1030400A (fi) |
| IL (1) | IL22830A (fi) |
| NL (1) | NL6500993A (fi) |
| SE (2) | SE311358B (fi) |
-
1964
- 1964-02-08 DE DEM59857A patent/DE1222062B/de active Pending
- 1964-02-08 DE DEM59856A patent/DE1227908B/de active Pending
- 1964-12-11 CH CH1602964A patent/CH458346A/de unknown
- 1964-12-11 CH CH1607067A patent/CH462166A/de unknown
-
1965
- 1965-01-20 GB GB2480/65A patent/GB1030400A/en not_active Expired
- 1965-01-21 IL IL22830A patent/IL22830A/en unknown
- 1965-01-27 NL NL6500993A patent/NL6500993A/xx unknown
- 1965-02-02 DK DK53865AA patent/DK114409B/da unknown
- 1965-02-05 CS CS80765*BA patent/CS157008B2/cs unknown
- 1965-02-05 DK DK60365AA patent/DK113016B/da unknown
- 1965-02-05 CS CS265366A patent/CS157009B2/cs unknown
- 1965-02-05 BR BR166952/65A patent/BR6566952D0/pt unknown
- 1965-02-06 SE SE1543/65A patent/SE311358B/xx unknown
- 1965-02-06 SE SE1544/65A patent/SE324769B/xx unknown
- 1965-02-08 BE BE659401D patent/BE659401A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS157008B2 (fi) | 1974-08-23 |
| BE659401A (fi) | 1965-08-09 |
| BR6566952D0 (pt) | 1973-08-02 |
| CS157009B2 (fi) | 1974-08-23 |
| DK114409B (da) | 1969-06-30 |
| CH458346A (de) | 1968-06-30 |
| SE324769B (fi) | 1970-06-15 |
| NL6500993A (fi) | 1965-08-09 |
| IL22830A (en) | 1969-04-30 |
| DE1222062B (de) | 1966-08-04 |
| DK113016B (da) | 1969-02-10 |
| DE1227908B (de) | 1966-11-03 |
| GB1030400A (en) | 1966-05-25 |
| SE311358B (fi) | 1969-06-09 |
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