DK147972C - Fremgangsmaade til fremstilling af en alfa-aminosyreamidoploesning - Google Patents
Fremgangsmaade til fremstilling af en alfa-aminosyreamidoploesningInfo
- Publication number
- DK147972C DK147972C DK376276A DK376276A DK147972C DK 147972 C DK147972 C DK 147972C DK 376276 A DK376276 A DK 376276A DK 376276 A DK376276 A DK 376276A DK 147972 C DK147972 C DK 147972C
- Authority
- DK
- Denmark
- Prior art keywords
- amoid
- preparing
- procedure
- solution
- amino acid
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/146—Water conservation; Efficient water supply; Efficient water use using grey water
- Y02A20/148—Water conservation; Efficient water supply; Efficient water use using grey water using household water from wash basins or showers
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7509867 | 1975-08-20 | ||
| NLAANVRAGE7509867,A NL182954C (nl) | 1975-08-20 | 1975-08-20 | Werkwijze voor het bereiden van alfa-aminozuuramide. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK376276A DK376276A (da) | 1977-02-21 |
| DK147972B DK147972B (da) | 1985-01-21 |
| DK147972C true DK147972C (da) | 1985-07-01 |
Family
ID=19824323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK376276A DK147972C (da) | 1975-08-20 | 1976-08-20 | Fremgangsmaade til fremstilling af en alfa-aminosyreamidoploesning |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5936899B2 (xx) |
| BE (1) | BE845214A (xx) |
| CA (1) | CA1060044A (xx) |
| CH (1) | CH599117A5 (xx) |
| DE (1) | DE2637204A1 (xx) |
| DK (1) | DK147972C (xx) |
| ES (1) | ES450803A1 (xx) |
| FR (1) | FR2321482A1 (xx) |
| GB (1) | GB1548032A (xx) |
| HU (1) | HU177891B (xx) |
| IT (1) | IT1066145B (xx) |
| MX (1) | MX3718E (xx) |
| NL (1) | NL182954C (xx) |
| SE (1) | SE429964B (xx) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2372797A1 (fr) * | 1976-12-03 | 1978-06-30 | Anvar | Procede d'hydrolyse catalytique chimique d'a-amino-nitriles ou de leurs sels |
| NL8403487A (nl) * | 1984-11-15 | 1986-06-02 | Stamicarbon | Werkwijze voor de enzymatische scheiding van dl-alfa-aminozuuramides. |
| NL8501093A (nl) * | 1985-04-12 | 1986-11-03 | Stamicarbon | Werkwijze voor het racemiseren van een optisch aktief n- benzylideenaminozuuramide. |
| NL9201230A (nl) * | 1992-07-09 | 1994-02-01 | Dsm Nv | Werkwijze voor de bereiding van optisch aktief methionineamide. |
| US6133002A (en) | 1997-09-25 | 2000-10-17 | Dsm N.V. | Process for preparing optically active 2-amino-ω-oxoalkanoic acid derivatives |
| FR2785609B1 (fr) * | 1998-11-06 | 2000-12-15 | Rhone Poulenc Nutrition Animal | Procede de preparation de la methionine |
| JP2001163845A (ja) * | 1999-12-13 | 2001-06-19 | Mitsubishi Rayon Co Ltd | アミノ酸アミドの製造方法 |
| NL1015715C2 (nl) * | 2000-07-14 | 2002-01-17 | Dsm Nv | Werkwijze voor de bereiding van (schiffse basen van) alfa-alkyl-alfa-aminozuuramiden. |
| JP2004099506A (ja) * | 2002-09-09 | 2004-04-02 | Mitsubishi Rayon Co Ltd | アミノ酸アミドの製造方法 |
| CN102827028A (zh) * | 2012-09-17 | 2012-12-19 | 浙江邦成化工有限公司 | 一种氰基酰胺化工艺 |
| EP3632896A1 (de) | 2018-10-01 | 2020-04-08 | Evonik Operations GmbH | Herstellung von aminosäuren aus ihren aminonitrilen |
| EP3632894A1 (de) | 2018-10-01 | 2020-04-08 | Evonik Operations GmbH | Nebenproduktarme herstellung von methionin aus methioninnitril |
| EP3632895A1 (de) | 2018-10-01 | 2020-04-08 | Evonik Operations GmbH | Salzfreie herstellung von aminosäuren aus ihren aminonitrilen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1060379B (de) * | 1958-01-03 | 1959-07-02 | Basf Ag | Verfahren zur Herstellung von Saeureamiden aus Nitrilen |
| US3387031A (en) * | 1961-06-08 | 1968-06-04 | Union Carbide Corp | Synthesis of alpha-amino acid amide hydrohalides |
| US3686307A (en) * | 1969-02-07 | 1972-08-22 | Standard Oil Co | Conversion of nitriles to amides in the presence of alkaline catalysts |
-
1975
- 1975-08-20 NL NLAANVRAGE7509867,A patent/NL182954C/xx not_active IP Right Cessation
-
1976
- 1976-08-16 BE BE169828A patent/BE845214A/xx not_active IP Right Cessation
- 1976-08-17 CH CH1047776A patent/CH599117A5/xx not_active IP Right Cessation
- 1976-08-17 CA CA259,237A patent/CA1060044A/en not_active Expired
- 1976-08-18 FR FR7625084A patent/FR2321482A1/fr active Granted
- 1976-08-18 GB GB34446/76A patent/GB1548032A/en not_active Expired
- 1976-08-18 DE DE19762637204 patent/DE2637204A1/de active Granted
- 1976-08-19 MX MX764230U patent/MX3718E/es unknown
- 1976-08-19 ES ES450803A patent/ES450803A1/es not_active Expired
- 1976-08-20 SE SE7609275A patent/SE429964B/xx not_active IP Right Cessation
- 1976-08-20 JP JP51099575A patent/JPS5936899B2/ja not_active Expired
- 1976-08-20 IT IT7650975A patent/IT1066145B/it active
- 1976-08-20 HU HU76SA2964A patent/HU177891B/hu unknown
- 1976-08-20 DK DK376276A patent/DK147972C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MX3718E (es) | 1981-05-21 |
| CA1060044A (en) | 1979-08-07 |
| GB1548032A (en) | 1979-07-04 |
| IT1066145B (it) | 1985-03-04 |
| BE845214A (nl) | 1977-02-16 |
| NL7509867A (nl) | 1977-02-22 |
| FR2321482A1 (fr) | 1977-03-18 |
| DE2637204C2 (xx) | 1988-02-18 |
| DE2637204A1 (de) | 1977-03-03 |
| DK376276A (da) | 1977-02-21 |
| DK147972B (da) | 1985-01-21 |
| NL182954B (nl) | 1988-01-18 |
| NL182954C (nl) | 1988-06-16 |
| CH599117A5 (xx) | 1978-05-12 |
| SE7609275L (sv) | 1977-02-21 |
| JPS5225701A (en) | 1977-02-25 |
| ES450803A1 (es) | 1977-08-16 |
| HU177891B (en) | 1982-01-28 |
| FR2321482B1 (xx) | 1980-10-24 |
| SE429964B (sv) | 1983-10-10 |
| JPS5936899B2 (ja) | 1984-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |