GB1322618A - Process for the preparation of hydroxy-carboxylic acid nitriles - Google Patents
Process for the preparation of hydroxy-carboxylic acid nitrilesInfo
- Publication number
- GB1322618A GB1322618A GB4118371A GB4118371A GB1322618A GB 1322618 A GB1322618 A GB 1322618A GB 4118371 A GB4118371 A GB 4118371A GB 4118371 A GB4118371 A GB 4118371A GB 1322618 A GB1322618 A GB 1322618A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid nitriles
- hydroxy
- preparation
- carboxylic acid
- sept
- Prior art date
- 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
- -1 hydroxy-carboxylic acid nitriles Chemical class 0.000 title abstract 3
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000002118 epoxides Chemical class 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 150000004707 phenolate Chemical class 0.000 abstract 1
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 |
|---|---|---|---|
| DE19702044160 DE2044160A1 (enrdf_load_stackoverflow) | 1970-09-05 | 1970-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1322618A true GB1322618A (en) | 1973-07-11 |
Family
ID=5781737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4118371A Expired GB1322618A (en) | 1970-09-05 | 1971-09-03 | Process for the preparation of hydroxy-carboxylic acid nitriles |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5628909B1 (enrdf_load_stackoverflow) |
| BE (1) | BE771884A (enrdf_load_stackoverflow) |
| DE (1) | DE2044160A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2107260A6 (enrdf_load_stackoverflow) |
| GB (1) | GB1322618A (enrdf_load_stackoverflow) |
| IT (1) | IT984568B (enrdf_load_stackoverflow) |
| NL (1) | NL7110812A (enrdf_load_stackoverflow) |
| SE (1) | SE397343B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2434800A1 (fr) * | 1978-09-04 | 1980-03-28 | Degussa | Procede pour la fabrication d'hydroxynitriles a partir d'epoxydes et de cetonecyanhydrines |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006028036A1 (de) * | 2006-06-14 | 2007-12-20 | Röhm Gmbh | Vorrichtung und Verfahren zur kontinuierlichen Darstellung von Ethylencyanhydrin |
-
1970
- 1970-09-05 DE DE19702044160 patent/DE2044160A1/de not_active Withdrawn
-
1971
- 1971-08-05 SE SE1005771A patent/SE397343B/xx unknown
- 1971-08-05 NL NL7110812A patent/NL7110812A/xx not_active Application Discontinuation
- 1971-08-27 BE BE771884A patent/BE771884A/xx unknown
- 1971-09-03 GB GB4118371A patent/GB1322618A/en not_active Expired
- 1971-09-03 FR FR7131976A patent/FR2107260A6/fr not_active Expired
- 1971-09-03 IT IT2819071A patent/IT984568B/it active
- 1971-09-03 JP JP6800771A patent/JPS5628909B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2434800A1 (fr) * | 1978-09-04 | 1980-03-28 | Degussa | Procede pour la fabrication d'hydroxynitriles a partir d'epoxydes et de cetonecyanhydrines |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7110812A (enrdf_load_stackoverflow) | 1972-03-07 |
| IT984568B (it) | 1974-11-20 |
| SE397343B (sv) | 1977-10-31 |
| JPS5628909B1 (enrdf_load_stackoverflow) | 1981-07-04 |
| FR2107260A6 (enrdf_load_stackoverflow) | 1972-05-05 |
| DE2044160A1 (enrdf_load_stackoverflow) | 1972-03-09 |
| BE771884A (fr) | 1972-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |