RO69156A - PROCESS FOR THE PREPARATION OF ALPHA-METHYL-3,4-DIHYDROXYPHENYLALANINE DERIVATIVES - Google Patents
PROCESS FOR THE PREPARATION OF ALPHA-METHYL-3,4-DIHYDROXYPHENYLALANINE DERIVATIVESInfo
- Publication number
- RO69156A RO69156A RO7480046A RO8004674A RO69156A RO 69156 A RO69156 A RO 69156A RO 7480046 A RO7480046 A RO 7480046A RO 8004674 A RO8004674 A RO 8004674A RO 69156 A RO69156 A RO 69156A
- Authority
- RO
- Romania
- Prior art keywords
- alpha
- methyl
- preparation
- dihydroxyphenylalanine
- derivatives
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
- C07D317/60—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Indole Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40060973A | 1973-09-25 | 1973-09-25 | |
| US05/482,102 US3983138A (en) | 1973-09-25 | 1974-06-25 | Amino acid esters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO69156A true RO69156A (en) | 1981-11-24 |
Family
ID=27017124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7480046A RO69156A (en) | 1973-09-25 | 1974-09-23 | PROCESS FOR THE PREPARATION OF ALPHA-METHYL-3,4-DIHYDROXYPHENYLALANINE DERIVATIVES |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS58208256A (en) |
| AR (1) | AR210248A1 (en) |
| BG (1) | BG25790A3 (en) |
| CS (1) | CS200172B2 (en) |
| DD (1) | DD116454A5 (en) |
| DK (1) | DK478574A (en) |
| EG (1) | EG11695A (en) |
| ES (1) | ES430320A1 (en) |
| FI (1) | FI61687C (en) |
| HU (1) | HU171136B (en) |
| IE (1) | IE40256B1 (en) |
| IL (1) | IL45669A (en) |
| NO (1) | NO145690C (en) |
| PH (1) | PH11794A (en) |
| RO (1) | RO69156A (en) |
| SE (1) | SE421789B (en) |
| SU (2) | SU608471A3 (en) |
| YU (2) | YU37117B (en) |
| ZM (1) | ZM14074A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01107949A (en) * | 1987-10-22 | 1989-04-25 | Kawasaki Steel Corp | Method for reusing non-repaired tundish |
| MXPA06014132A (en) * | 2004-06-04 | 2007-03-07 | Xenoport Inc | Levodopa prodrugs, and compositions and uses thereof. |
| CA2673336A1 (en) * | 2006-12-21 | 2008-06-26 | Xenoport, Inc. | Levodopa dimethyl-substituted diester prodrugs, compositions, and methods of use |
-
1974
- 1974-09-03 DD DD181243A patent/DD116454A5/xx unknown
- 1974-09-11 DK DK478574A patent/DK478574A/da not_active Application Discontinuation
- 1974-09-12 NO NO743274A patent/NO145690C/en unknown
- 1974-09-12 SE SE7411508A patent/SE421789B/en not_active IP Right Cessation
- 1974-09-13 FI FI2680/74A patent/FI61687C/en active
- 1974-09-16 IL IL45669A patent/IL45669A/en unknown
- 1974-09-16 ZM ZM140/74A patent/ZM14074A1/en unknown
- 1974-09-17 PH PH16292A patent/PH11794A/en unknown
- 1974-09-17 YU YU2514/74A patent/YU37117B/en unknown
- 1974-09-17 CS CS746376A patent/CS200172B2/en unknown
- 1974-09-18 IE IE1934/74A patent/IE40256B1/en unknown
- 1974-09-18 HU HU74ME00001776A patent/HU171136B/en unknown
- 1974-09-23 ES ES430320A patent/ES430320A1/en not_active Expired
- 1974-09-23 AR AR255680A patent/AR210248A1/en active
- 1974-09-23 RO RO7480046A patent/RO69156A/en unknown
- 1974-09-23 BG BG7400027759A patent/BG25790A3/en unknown
- 1974-09-24 EG EG416/74A patent/EG11695A/en active
- 1974-09-24 SU SU742063140A patent/SU608471A3/en active
-
1976
- 1976-01-27 SU SU762316005A patent/SU620204A3/en active
-
1981
- 1981-02-27 YU YU0503/81A patent/YU37313B/en unknown
-
1983
- 1983-04-07 JP JP58060117A patent/JPS58208256A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CS200172B2 (en) | 1980-08-29 |
| IL45669A (en) | 1977-08-31 |
| AR210248A1 (en) | 1977-07-15 |
| DD116454A5 (en) | 1975-11-20 |
| HU171136B (en) | 1977-11-28 |
| EG11695A (en) | 1977-10-31 |
| NO145690B (en) | 1982-02-01 |
| PH11794A (en) | 1978-07-05 |
| YU37117B (en) | 1984-08-31 |
| FI268074A (en) | 1975-03-26 |
| SE421789B (en) | 1982-02-01 |
| JPS632545B2 (en) | 1988-01-19 |
| BG25790A3 (en) | 1978-12-12 |
| YU50381A (en) | 1983-04-27 |
| DK478574A (en) | 1975-05-20 |
| FI61687B (en) | 1982-05-31 |
| SU620204A3 (en) | 1978-08-15 |
| IE40256B1 (en) | 1979-04-25 |
| SU608471A3 (en) | 1978-05-25 |
| NO743274L (en) | 1975-04-21 |
| ES430320A1 (en) | 1977-02-16 |
| FI61687C (en) | 1982-09-10 |
| SE7411508L (en) | 1975-03-26 |
| JPS58208256A (en) | 1983-12-03 |
| IE40256L (en) | 1975-03-25 |
| IL45669A0 (en) | 1974-11-29 |
| YU251474A (en) | 1982-06-18 |
| YU37313B (en) | 1984-08-31 |
| NO145690C (en) | 1982-05-12 |
| ZM14074A1 (en) | 1976-11-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RO69147A (en) | PROCESS FOR THE PREPARATION OF PHENOXYPROPYLAMINE DERIVATIVES | |
| RO71766A (en) | PROCESS FOR THE PREPARATION OF HEXAHYDRODIBENZO- (B, D) -PYRANES | |
| RO63727A (en) | PROCESS FOR THE PREPARATION OF 4-OXO-2H-1,2-BENZOTHIAZINE-3-CARBOXAMIDES | |
| RO65659A (en) | PROCESS FOR THE PREPARATION OF N- (METHOXYMETHYLEFPROCEDE FOR THE PREPARATION OF N- (METHOXYMETHYLFURYLMETHYLE) -6,7-BENZOMORPHANES-MORPHINANES URYLMETHYLE) -6,7-BENZOMORPHANES-MORPHINANES | |
| RO64129A (en) | PROCESS FOR THE PREPARATION OF CEPHALOSPORI DERIVATIVES | |
| RO64487A (en) | PROCESS FOR THE PREPARATION OF TRIAZOLO- (4,3-B) -PYRI-DAZINES | |
| RO72873A (en) | PROCESS FOR THE PREPARATION OF 2-PHENYLINDOL DERIVATIVES | |
| RO69156A (en) | PROCESS FOR THE PREPARATION OF ALPHA-METHYL-3,4-DIHYDROXYPHENYLALANINE DERIVATIVES | |
| RO70535A (en) | PROCESS FOR THE PREPARATION OF 3-AMINOPYPROLE DERIVATIVES | |
| RO69913A (en) | PROCESS FOR THE PREPARATION OF 1,3,4-THIADIAZOLE-2-ILE-CARBAMIDE DERIVATIVES | |
| RO68383A (en) | PROCESS FOR THE PREPARATION OF PROPANOLAMIN DERIVATIVES PROCESS FOR THE PREPARATION OF PROPANOLAMINE E DERIVATIVES | |
| BE809494A (en) | PROCESS FOR THE PREPARATION OF 1,4-DIOXANNE | |
| RO70575A (en) | PROCESS FOR THE PREPARATION OF BENZHYDROLE-ALPHA-SUBSTITUS DERIVATIVES | |
| RO63652A (en) | PROCESS FOR THE PREPARATION OF BIPHENYL DERIVATIVES | |
| RO64492A (en) | PROCESS FOR THE PREPARATION OF 1-PHENOXY-3 AMINOPROPAN-2-OLE DERIVATIVES | |
| BE823838A (en) | PROCESS FOR THE PREPARATION OF TRICYCLOHEXYLETAIN DERIVATIVES | |
| RO63532A (en) | PROCESS FOR THE PREPARATION OF 1,3-DIHYDRO-5-PHENYL DERIVATIVES 2H-PYRIDO-3,2-E-1,4-BENZODIAZEPIN-2-OBES | |
| RO63578A (en) | PROCESS FOR THE PREPARATION OF 1,4-BENZODIA ZEPINES DERIVATIVES | |
| RO63017A (en) | PROCESS FOR THE PREPARATION OF 5-BROMA-5-NITRO-1,3-DIOXANES-2-ALKYL-SUBSTITUTED | |
| RO63457A (en) | PROCESS FOR THE PREPARATION OF ISOXAZOLIDIN-3-ONE DERIVATIVES | |
| RO64270A (en) | PROCESS FOR THE PREPARATION OF 6,7-DIALCOXY-2-METHYL-4-OXOTETRAHYDROQUINOLINE DERIVATIVES | |
| BE818133A (en) | PROCESS FOR THE PREPARATION OF BENZODIAZEPINE DERIVATIVES | |
| RO63030A (en) | PROCESS FOR THE PREPARATION OF SUBSTITUTED 1,3,4-THIADIAZOLEHETEROCYCLIC DERIVATIVES | |
| RO63660A (en) | PROCESS FOR THE PREPARATION OF PYRYMIDO- (5,4, D) -PYRYMIDINES | |
| RO63720A (en) | PROCESS FOR THE PREPARATION OF 4 (R) -HYDROXYCYCLOPENTAN, 1,3-DIONES-2-SUBSTITUTED |