HUT48567A - Process for selective reduction of nitril-group - Google Patents

Process for selective reduction of nitril-group

Info

Publication number
HUT48567A
HUT48567A HU317987A HU317987A HUT48567A HU T48567 A HUT48567 A HU T48567A HU 317987 A HU317987 A HU 317987A HU 317987 A HU317987 A HU 317987A HU T48567 A HUT48567 A HU T48567A
Authority
HU
Hungary
Prior art keywords
nitril
group
redn
selective reduction
cpd
Prior art date
Application number
HU317987A
Other languages
Hungarian (hu)
Other versions
HU204490B (en
Inventor
Tamas Mallat
Jozsef Petro
Zsolt Bodnar
Original Assignee
Mta Kutatas Es Szervezetelemzo
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
Application filed by Mta Kutatas Es Szervezetelemzo filed Critical Mta Kutatas Es Szervezetelemzo
Priority to HU317987A priority Critical patent/HU204490B/en
Publication of HUT48567A publication Critical patent/HUT48567A/en
Publication of HU204490B publication Critical patent/HU204490B/en

Links

Abstract

Redn. is carried out in a polar solvent, in the presence of Raney nickel catalyst, acid and a sulphur comprising cpd., under hydrogen, at 10-60 deg.C and 1-5 bar pressure. The completion of redn. is indicated by redn. of H2 consumption. The ratio of the catalyst and the sulphur cpd. to the nitrile content is 5-15w/w% and 0.01-5w/w% respectively.
HU317987A 1987-07-13 1987-07-13 Process for selective reduction of nitril-group HU204490B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU317987A HU204490B (en) 1987-07-13 1987-07-13 Process for selective reduction of nitril-group

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU317987A HU204490B (en) 1987-07-13 1987-07-13 Process for selective reduction of nitril-group

Publications (2)

Publication Number Publication Date
HUT48567A true HUT48567A (en) 1989-06-28
HU204490B HU204490B (en) 1992-01-28

Family

ID=10962967

Family Applications (1)

Application Number Title Priority Date Filing Date
HU317987A HU204490B (en) 1987-07-13 1987-07-13 Process for selective reduction of nitril-group

Country Status (1)

Country Link
HU (1) HU204490B (en)

Also Published As

Publication number Publication date
HU204490B (en) 1992-01-28

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee