DK115706B - Fremgangsmåde til fremstilling af den L-isomere af α-methyl-3,4-dihydroxyphenylalanin. - Google Patents
Fremgangsmåde til fremstilling af den L-isomere af α-methyl-3,4-dihydroxyphenylalanin.Info
- Publication number
- DK115706B DK115706B DK308362AA DK308362A DK115706B DK 115706 B DK115706 B DK 115706B DK 308362A A DK308362A A DK 308362AA DK 308362 A DK308362 A DK 308362A DK 115706 B DK115706 B DK 115706B
- Authority
- DK
- Denmark
- Prior art keywords
- dihydroxyphenylalanine
- isomer
- methyl
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/34—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings
- C07C229/36—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings with at least one amino group and one carboxyl group bound to the same carbon atom of the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12311561A | 1961-07-11 | 1961-07-11 | |
| US185815A US3158648A (en) | 1962-04-09 | 1962-04-09 | Direct resolution of alpha-methyl-3, 4-dihydroxyphenylalanine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK115706B true DK115706B (da) | 1969-11-03 |
Family
ID=26821258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK308362AA DK115706B (da) | 1961-07-11 | 1962-07-10 | Fremgangsmåde til fremstilling af den L-isomere af α-methyl-3,4-dihydroxyphenylalanin. |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT254174B (da) |
| CH (1) | CH429753A (da) |
| CY (1) | CY359A (da) |
| DK (1) | DK115706B (da) |
| FR (1) | FR1500756A (da) |
| GB (1) | GB983815A (da) |
| MY (1) | MY6700040A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH511774A (fr) * | 1969-04-23 | 1971-08-31 | Ajinomoto Kk | Procédé de dédoublement des dérivés de 3,4-dihydroxyphénylalanines DL- |
-
1962
- 1962-07-02 AT AT530362A patent/AT254174B/de active
- 1962-07-05 GB GB25884/62A patent/GB983815A/en not_active Expired
- 1962-07-09 FR FR903411A patent/FR1500756A/fr not_active Expired
- 1962-07-10 DK DK308362AA patent/DK115706B/da unknown
- 1962-07-11 CH CH836262A patent/CH429753A/de unknown
-
1967
- 1967-01-13 CY CY35967A patent/CY359A/xx unknown
- 1967-12-31 MY MY196740A patent/MY6700040A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CY359A (en) | 1967-01-13 |
| AT254174B (de) | 1967-05-10 |
| MY6700040A (en) | 1967-12-31 |
| CH429753A (de) | 1967-02-15 |
| FR1500756A (fr) | 1967-11-10 |
| GB983815A (en) | 1965-02-17 |
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