GR3003582T3 - - Google Patents
Info
- Publication number
- GR3003582T3 GR3003582T3 GR910402082T GR910402082T GR3003582T3 GR 3003582 T3 GR3003582 T3 GR 3003582T3 GR 910402082 T GR910402082 T GR 910402082T GR 910402082 T GR910402082 T GR 910402082T GR 3003582 T3 GR3003582 T3 GR 3003582T3
- Authority
- GR
- Greece
- Prior art keywords
- nitroso
- aqueous
- alpha
- derivatives
- nitrosation
- Prior art date
Links
- 238000000034 method Methods 0.000 abstract 3
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 229940061720 alpha hydroxy acid Drugs 0.000 abstract 1
- 150000001280 alpha hydroxy acids Chemical class 0.000 abstract 1
- 150000001371 alpha-amino acids Chemical class 0.000 abstract 1
- 235000008206 alpha-amino acids Nutrition 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 230000009935 nitrosation Effects 0.000 abstract 1
- 238000007034 nitrosation reaction Methods 0.000 abstract 1
- 238000007086 side reaction Methods 0.000 abstract 1
- 230000001629 suppression Effects 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/30—Preparation of optical isomers
-
- 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
- C07C229/04—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 being acyclic and saturated
- C07C229/06—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 being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
- C07C229/10—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 being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
- C07C229/12—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 being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of acyclic carbon skeletons
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/66—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to halogen atoms or to nitro or nitroso groups
- C07C275/68—N-nitroso ureas
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20291/87A IT1204979B (it) | 1987-04-28 | 1987-04-28 | Sintesi di alfa amminoacidi otticamente attivi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR3003582T3 true GR3003582T3 (enExample) | 1993-03-16 |
Family
ID=11165476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR910402082T GR3003582T3 (enExample) | 1987-04-28 | 1992-01-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US4925978A (enExample) |
| EP (1) | EP0288795B1 (enExample) |
| AT (1) | ATE71614T1 (enExample) |
| DE (1) | DE3867689D1 (enExample) |
| GR (1) | GR3003582T3 (enExample) |
| IT (1) | IT1204979B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2725991B1 (fr) * | 1994-10-24 | 1997-01-17 | Univ Montpellier Ii | Procede de synthese peptidique a partir des n-(n'-(r')-n' -nitrosocarbamoyls) aminoacides |
| US6087136A (en) * | 1997-03-31 | 2000-07-11 | Council Of Scientific & Industrial Research | Microbial process for the production of D(-)-N-carbamoylphenylglycine |
| DE19903268A1 (de) * | 1999-01-28 | 2000-08-03 | Degussa | Verfahren zur Decarbamoylierung von N-carbamoylgeschützten Verbindungen, neue Carbonsäureanhydride und deren Verwendung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1037176B (it) * | 1975-04-09 | 1979-11-10 | Snam Progetti | Procedimento per la preparazione di ammindacidi |
| JPS584707B2 (ja) * | 1977-02-21 | 1983-01-27 | 鐘淵化学工業株式会社 | 光学活性フエニルグリシン類の製造法 |
-
1987
- 1987-04-28 IT IT20291/87A patent/IT1204979B/it active
-
1988
- 1988-04-08 EP EP88105584A patent/EP0288795B1/en not_active Expired - Lifetime
- 1988-04-08 AT AT88105584T patent/ATE71614T1/de not_active IP Right Cessation
- 1988-04-08 DE DE8888105584T patent/DE3867689D1/de not_active Expired - Lifetime
- 1988-04-14 US US07/181,673 patent/US4925978A/en not_active Expired - Fee Related
-
1990
- 1990-02-28 US US07/486,307 patent/US5026906A/en not_active Expired - Fee Related
-
1992
- 1992-01-16 GR GR910402082T patent/GR3003582T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3867689D1 (de) | 1992-02-27 |
| IT8720291A0 (it) | 1987-04-28 |
| US4925978A (en) | 1990-05-15 |
| EP0288795A2 (en) | 1988-11-02 |
| US5026906A (en) | 1991-06-25 |
| EP0288795A3 (en) | 1989-09-06 |
| IT1204979B (it) | 1989-03-10 |
| EP0288795B1 (en) | 1992-01-15 |
| ATE71614T1 (de) | 1992-02-15 |
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