AT298440B - Process for the preparation of hydroxycarboxylic acid nitriles - Google Patents

Process for the preparation of hydroxycarboxylic acid nitriles

Info

Publication number: AT298440B
Authority: AT; Austria
Prior art keywords: preparation; hydroxycarboxylic acid; acid nitriles; nitriles; hydroxycarboxylic
Prior art date: 1969-04-05

Application number

AT297170A

Other languages

German (de)

Original Assignee

Henkel & Cie Gmbh

Priority date (The priority date 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 date listed.)

1969-04-05

Filing date

1970-04-01

Publication date

1972-05-10

1969-04-05 Priority claimed from DE19691917658 external-priority patent/DE1917658C3/en

1970-04-01 Application filed by Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh

1972-05-10 Application granted granted Critical

1972-05-10 Publication of AT298440B publication Critical patent/AT298440B/en

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)

AT297170A 1969-04-05 1970-04-01 Process for the preparation of hydroxycarboxylic acid nitriles AT298440B (en)

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
AT298440B true AT298440B (en)	1972-05-10

Family

ID=5730494

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT297170A AT298440B (en)	1969-04-05	1970-04-01	Process for the preparation of hydroxycarboxylic acid nitriles

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)

* Cited by examiner, † Cited by third party
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 GB GB1585670A patent/GB1311515A/en not_active Expired
- 1970-04-03 FR FR7012082A patent/FR2042880A5/fr not_active Expired
- 1970-04-03 JP JP2797570A patent/JPS5412452B1/ja active Pending

Also Published As

Publication number	Publication date
DE1917658B2 (en)	1976-08-12
NL168823C (en)	1982-05-17
SE387629B (en)	1976-09-13
GB1311515A (en)	1973-03-28
DE1917658A1 (en)	1970-10-15
JPS5412452B1 (en)	1979-05-23
NL7003169A (en)	1970-10-07
BE748370A (en)	1970-10-02
FR2042880A5 (en)	1971-02-12

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Legal Events

Date	Code	Title	Description
1984-06-15	ELJ	Ceased due to non-payment of the annual fee