Patent · US Expired

Enzymatic hydrolysis of racemic a-substituted 4-methylthiobutyronitriles using a nitrilase from alcaligenes faecalis, gordona terrae or rhodococcus sp

US5814497A · kind A · utility

3Cited by
0References
15Claims
0Family size

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Key dates

Filing dateMar 20, 1997
Grant dateSep 29, 1998
Priority date
Expiry dateMar 20, 2017

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12P11/00
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

A method for the enzymatic hydrolysis of racemic .alpha.-substituted 4-methylthiobutyronitriles into racemic .alpha.-substituted 4-methylthiobutyric acid using a nitrilase from Alcaligenes faecalis, Gordona terrae or Rhodococcus sp.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.