NL7511721A - A process for the preparation of at alkanoylpropiona- and alkanoylpropionitrilen. - Google Patents

A process for the preparation of at alkanoylpropiona- and alkanoylpropionitrilen.

Info

Publication number
NL7511721A
NL7511721A NL7511721A NL7511721A NL7511721A NL 7511721 A NL7511721 A NL 7511721A NL 7511721 A NL7511721 A NL 7511721A NL 7511721 A NL7511721 A NL 7511721A NL 7511721 A NL7511721 A NL 7511721A
Authority
NL
Grant status
Application
Patent type
Prior art keywords
alkanoylpropiona
alkanoylpropionitrilen
preparation
process
Prior art date
Application number
NL7511721A
Other languages
Dutch (nl)
Original Assignee
Hoffmann La Roche
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.)
Filing date
Publication date

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/28Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/29Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by introduction of oxygen-containing functional groups
NL7511721A 1974-10-31 1975-10-06 A process for the preparation of at alkanoylpropiona- and alkanoylpropionitrilen. NL7511721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1459074A CH609322A5 (en) 1974-10-31 1974-10-31 Process for the preparation of alkanoylpropionic acid esters and nitriles

Publications (1)

Publication Number Publication Date
NL7511721A true true NL7511721A (en) 1976-05-04

Family

ID=4402118

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7511721A NL7511721A (en) 1974-10-31 1975-10-06 A process for the preparation of at alkanoylpropiona- and alkanoylpropionitrilen.

Country Status (6)

Country Link
JP (1) JPS5168522A (en)
BE (1) BE835027A (en)
DE (1) DE2542599A1 (en)
FR (1) FR2289483B1 (en)
GB (1) GB1466519A (en)
NL (1) NL7511721A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911694Y2 (en) * 1976-05-31 1984-04-10

Also Published As

Publication number Publication date Type
FR2289483A1 (en) 1976-05-28 application
JPS5168522A (en) 1976-06-14 application
FR2289483B1 (en) 1979-01-05 grant
BE835027A1 (en) grant
GB1466519A (en) 1977-03-09 application
DE2542599A1 (en) 1976-05-06 application
BE835027A (en) 1976-04-30 grant

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Legal Events

Date Code Title Description
BV The patent application has lapsed