NL7409143A - Werkwijze ter bereiding van amino-zuren. - Google Patents
Werkwijze ter bereiding van amino-zuren.Info
- Publication number
- NL7409143A NL7409143A NL7409143A NL7409143A NL7409143A NL 7409143 A NL7409143 A NL 7409143A NL 7409143 A NL7409143 A NL 7409143A NL 7409143 A NL7409143 A NL 7409143A NL 7409143 A NL7409143 A NL 7409143A
- Authority
- NL
- Netherlands
- Prior art keywords
- amino acids
- preparing amino
- preparing
- acids
- amino
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- 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
- C07C275/28—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 carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C275/42—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 carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C335/04—Derivatives of thiourea
- C07C335/16—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C335/22—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by carboxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48076785A JPS5934715B2 (ja) | 1973-07-06 | 1973-07-06 | ７−置換アシルアミノ−３−置換−３−セフエム−４−カルボン酸類の製造法 |
| JP9114073A JPS5629662B2 (ru) | 1973-08-13 | 1973-08-13 | |
| JP1124574A JPS577146B2 (ru) | 1974-01-26 | 1974-01-26 | |
| JP49016552A JPS5857438B2 (ja) | 1974-02-07 | 1974-02-07 | ７− ジチカンフエニルグリシンアミド −ルカ メチル −３− セフエム −４− カルボンサンユウドウタイ ノ セイゾウホウ |
| JP1655074A JPS5716116B2 (ru) | 1974-02-08 | 1974-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7409143A true NL7409143A (nl) | 1975-01-08 |
Family
ID=27519268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7409143A NL7409143A (nl) | 1973-07-06 | 1974-07-05 | Werkwijze ter bereiding van amino-zuren. |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE817333A (ru) |
| DE (1) | DE2432190A1 (ru) |
| DK (2) | DK361074A (ru) |
| FI (1) | FI207774A (ru) |
| FR (1) | FR2235695B1 (ru) |
| GB (1) | GB1479608A (ru) |
| NL (1) | NL7409143A (ru) |
| NO (1) | NO742465L (ru) |
| SE (1) | SE7408898L (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3519046A (en) * | 1967-10-09 | 1970-07-07 | Stanley R Pierce | Palm power screw wrench |
| CH622802A5 (ru) * | 1975-08-20 | 1981-04-30 | Ciba Geigy Ag | |
| DE2861767D1 (en) * | 1977-07-18 | 1982-06-09 | Ciba Geigy Ag | Cephalosprin derivatives, process for their preparation and pharmaceutical compositions containing them |
-
1974
- 1974-07-05 DK DK361074A patent/DK361074A/da unknown
- 1974-07-05 FR FR7423481A patent/FR2235695B1/fr not_active Expired
- 1974-07-05 NL NL7409143A patent/NL7409143A/xx not_active Application Discontinuation
- 1974-07-05 NO NO74742465A patent/NO742465L/no unknown
- 1974-07-05 GB GB30023/74A patent/GB1479608A/en not_active Expired
- 1974-07-05 DE DE2432190A patent/DE2432190A1/de not_active Withdrawn
- 1974-07-05 FI FI2077/74A patent/FI207774A/fi unknown
- 1974-07-05 SE SE7408898A patent/SE7408898L/xx not_active Application Discontinuation
- 1974-07-05 BE BE146292A patent/BE817333A/xx unknown
-
1980
- 1980-01-11 DK DK13880A patent/DK13880A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2432190A1 (de) | 1975-01-23 |
| FR2235695B1 (ru) | 1982-03-26 |
| FI207774A (ru) | 1975-01-07 |
| GB1479608A (en) | 1977-07-13 |
| NO742465L (ru) | 1975-02-03 |
| DK13880A (da) | 1980-01-11 |
| DK361074A (ru) | 1975-03-03 |
| BE817333A (fr) | 1975-01-06 |
| SE7408898L (ru) | 1975-01-07 |
| FR2235695A1 (ru) | 1975-01-31 |
| AU7092874A (en) | 1975-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |