FR2057682A5 - - Google Patents
Info
- Publication number
- FR2057682A5 FR2057682A5 FR7020831A FR7020831A FR2057682A5 FR 2057682 A5 FR2057682 A5 FR 2057682A5 FR 7020831 A FR7020831 A FR 7020831A FR 7020831 A FR7020831 A FR 7020831A FR 2057682 A5 FR2057682 A5 FR 2057682A5
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85321469A | 1969-08-26 | 1969-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2057682A5 true FR2057682A5 (fr) | 1971-05-21 |
Family
ID=25315392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7020831A Expired FR2057682A5 (fr) | 1969-08-26 | 1970-06-05 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2027972A1 (fr) |
| FR (1) | FR2057682A5 (fr) |
| GB (1) | GB1284635A (fr) |
| NL (1) | NL7008319A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH646140A5 (de) * | 1982-05-18 | 1984-11-15 | Cemona Ag | Verfahren zur herstellung von aminoacetonitrilen. |
| DE4319935A1 (de) * | 1993-06-16 | 1994-12-22 | Basf Ag | Verwendung von Glycin-N,N-diessigsäure-Derivaten als Komplexbildner für Erdalkali- und Schwermetallionen |
| DE19518986A1 (de) * | 1995-05-29 | 1996-12-05 | Basf Ag | Verfahren zur Herstellung von Glycin-N,N-diessigsäure-Derivaten durch Umsetzung von Glycinderivaten oder deren Vorstufen mit Formaldehyd und Cyanwasserstoff oder von Iminodiacetonitril oder Imindodiessigsäure mit entsprechenden Aldehyden und Cyanwasserstoff in wäßrig-saurem Medium |
| DE19518987A1 (de) * | 1995-05-29 | 1996-12-05 | Basf Ag | Verfahren zur Herstellung von Glycin-N,N-diessigsäure-Derivaten durch Umsetzung von Glycinderivaten oder deren Vorstufen mit Formaldehyd und Alkalimetallcyanid in wäßrig-alkalischem Medium |
| BR112013023846A2 (pt) | 2011-04-04 | 2020-11-10 | Basf Se | processo para a preparação de soluções aquosas de sais de tri-metal-alcalino de ácido metilglicina-n,n-diacético |
| US8802894B2 (en) | 2011-04-04 | 2014-08-12 | Basf Se | Process for the preparation of aqueous solutions of methylglycine-N,N-diacetic acid trialkali metal salts |
| US8772527B2 (en) | 2012-04-27 | 2014-07-08 | Basf Se | Process for isomerization of cis-2-pentenenitrile to 3-pentenenitriles |
-
1970
- 1970-06-05 FR FR7020831A patent/FR2057682A5/fr not_active Expired
- 1970-06-06 DE DE19702027972 patent/DE2027972A1/de active Pending
- 1970-06-08 GB GB2769270A patent/GB1284635A/en not_active Expired
- 1970-06-08 NL NL7008319A patent/NL7008319A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2027972A1 (de) | 1971-04-15 |
| GB1284635A (en) | 1972-08-09 |
| NL7008319A (fr) | 1971-03-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |