Tetrahedron: Asymmetry

Novel (R)-oxynitrilase sources for the synthesis of (R)-cyanohydrins in diisopropyl ether

E Kiljunen, LT Kanerva

文献索引：Kiljunen, Eero; Kanerva, Liisa T. Tetrahedron Asymmetry, 1997 , vol. 8, # 8 p. 1225 - 1234

全文：HTML全文

被引用次数: 70

摘要

Apple, apricot, cherry and plum meal were prepared from the seeds or kernels of mature garden fruits. The preparations as well as almond meal were used as the source of (R)- oxynitrilase for the synthesis of aliphatic and aromatic cyanohydrins in diisopropyl ether in the presence of 0.1 M tartrate buffer [2%(v/v), pH 5.4]. Apple meal as the most favourable of the enzyme preparations accepts also sterically hindered aldehydes (eg, pivalaldehyde) ...