DK111618B - Fremgangsmåde til fremstilling af et monohydrat af et ækvimolekylære kompleks af ascorbinsyre og pyridoxin. - Google Patents
Fremgangsmåde til fremstilling af et monohydrat af et ækvimolekylære kompleks af ascorbinsyre og pyridoxin.Info
- Publication number
- DK111618B DK111618B DK360665AA DK360665A DK111618B DK 111618 B DK111618 B DK 111618B DK 360665A A DK360665A A DK 360665AA DK 360665 A DK360665 A DK 360665A DK 111618 B DK111618 B DK 111618B
- Authority
- DK
- Denmark
- Prior art keywords
- pyridoxine
- monohydrate
- preparation
- ascorbic acid
- equimolecular complex
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D307/62—Three oxygen atoms, e.g. ascorbic acid
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR981725A FR1426921A (fr) | 1964-07-15 | 1964-07-15 | Monohydrate du complexe équimoléculaire d'acide ascorbique et de pyridoxine base, et son procédé de préparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK111618B true DK111618B (da) | 1968-09-23 |
Family
ID=8834569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK360665AA DK111618B (da) | 1964-07-15 | 1965-07-14 | Fremgangsmåde til fremstilling af et monohydrat af et ækvimolekylære kompleks af ascorbinsyre og pyridoxin. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3459761A (da) |
| AT (1) | AT262516B (da) |
| BE (1) | BE666237A (da) |
| BR (1) | BR6571305D0 (da) |
| CH (1) | CH425789A (da) |
| DE (1) | DE1595881A1 (da) |
| DK (1) | DK111618B (da) |
| ES (1) | ES315330A1 (da) |
| FR (1) | FR1426921A (da) |
| GB (1) | GB1058917A (da) |
| IL (1) | IL23895A (da) |
| LU (1) | LU49062A1 (da) |
| NL (1) | NL6509101A (da) |
| OA (1) | OA02016A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8600361A (nl) * | 1986-02-13 | 1987-09-01 | Dirk Jan Visscher | Middel in de vorm van een capsule, poeder, tablet, enzovoorts, voor het verlagen van de alcoholspiegel in bloed. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE665743A (da) * | 1959-06-11 |
-
0
- BE BE666237D patent/BE666237A/xx unknown
-
1964
- 1964-07-15 FR FR981725A patent/FR1426921A/fr not_active Expired
-
1965
- 1965-06-29 OA OA52087A patent/OA02016A/xx unknown
- 1965-07-06 IL IL23895A patent/IL23895A/xx unknown
- 1965-07-08 US US470586A patent/US3459761A/en not_active Expired - Lifetime
- 1965-07-08 GB GB29041/65A patent/GB1058917A/en not_active Expired
- 1965-07-13 DE DE19651595881 patent/DE1595881A1/de active Pending
- 1965-07-13 LU LU49062D patent/LU49062A1/xx unknown
- 1965-07-13 CH CH979165A patent/CH425789A/fr unknown
- 1965-07-14 DK DK360665AA patent/DK111618B/da unknown
- 1965-07-14 NL NL6509101A patent/NL6509101A/xx unknown
- 1965-07-14 ES ES0315330A patent/ES315330A1/es not_active Expired
- 1965-07-15 BR BR171305/65A patent/BR6571305D0/pt unknown
- 1965-07-15 AT AT650465A patent/AT262516B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| NL6509101A (da) | 1966-01-17 |
| AT262516B (de) | 1968-06-10 |
| LU49062A1 (da) | 1966-01-13 |
| CH425789A (fr) | 1966-12-15 |
| ES315330A1 (es) | 1966-02-16 |
| FR1426921A (fr) | 1966-02-04 |
| GB1058917A (en) | 1967-02-15 |
| IL23895A (en) | 1969-04-30 |
| OA02016A (fr) | 1970-05-05 |
| BR6571305D0 (pt) | 1973-08-14 |
| US3459761A (en) | 1969-08-05 |
| BE666237A (da) | |
| DE1595881A1 (de) | 1970-02-12 |
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