BE748370A - PROCESS FOR PREPARING NITRILS OF HYDROXYCARBOXYLIC ACIDS - Google Patents
PROCESS FOR PREPARING NITRILS OF HYDROXYCARBOXYLIC ACIDSInfo
- Publication number
- BE748370A BE748370A BE748370DA BE748370A BE 748370 A BE748370 A BE 748370A BE 748370D A BE748370D A BE 748370DA BE 748370 A BE748370 A BE 748370A
- Authority
- BE
- Belgium
- Prior art keywords
- nitrils
- preparing
- hydroxycarboxylic acids
- hydroxycarboxylic
- acids
- Prior art date
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691917658 DE1917658C3 (en) | 1969-04-05 | Hydroxycarboxylic acid nitriles |
Publications (1)
Publication Number | Publication Date |
---|---|
BE748370A true BE748370A (en) | 1970-10-02 |
Family
ID=5730494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE748370D BE748370A (en) | 1969-04-05 | 1970-04-02 | PROCESS FOR PREPARING NITRILS OF HYDROXYCARBOXYLIC ACIDS |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5412452B1 (en) |
AT (1) | AT298440B (en) |
BE (1) | BE748370A (en) |
FR (1) | FR2042880A5 (en) |
GB (1) | GB1311515A (en) |
NL (1) | NL168823C (en) |
SE (1) | SE387629B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2838536A1 (en) * | 1978-09-04 | 1980-03-20 | Degussa | METHOD FOR PRODUCING HYDROXINITRILES FROM EPOXIES AND KETONCYANHYDRINES |
-
1970
- 1970-03-05 SE SE296570A patent/SE387629B/en unknown
- 1970-03-05 NL NL7003169A patent/NL168823C/en not_active IP Right Cessation
- 1970-04-01 AT AT297170A patent/AT298440B/en not_active IP Right Cessation
- 1970-04-02 BE BE748370D patent/BE748370A/en not_active IP Right Cessation
- 1970-04-03 JP JP2797570A patent/JPS5412452B1/ja active Pending
- 1970-04-03 FR FR7012082A patent/FR2042880A5/fr not_active Expired
- 1970-04-03 GB GB1585670A patent/GB1311515A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7003169A (en) | 1970-10-07 |
NL168823C (en) | 1982-05-17 |
SE387629B (en) | 1976-09-13 |
FR2042880A5 (en) | 1971-02-12 |
GB1311515A (en) | 1973-03-28 |
JPS5412452B1 (en) | 1979-05-23 |
DE1917658A1 (en) | 1970-10-15 |
AT298440B (en) | 1972-05-10 |
DE1917658B2 (en) | 1976-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: HENKEL & CIE G.M.B.H. Effective date: 19840402 |