6533b85dfe1ef96bd12bf195

RESEARCH PRODUCT

Strecker reactions with hexacyanoferrates as non-toxic cyanide sources

Till OpatzCaroline Grundke

subject

010405 organic chemistryCyanidePotassiumStrecker amino acid synthesischemistry.chemical_element010402 general chemistry01 natural sciencesPollution0104 chemical scienceschemistry.chemical_compoundchemistryEnvironmental ChemistryOrganic chemistryFerrocyanide

description

The Strecker reaction is the most widely applied three-component reaction. Although highly useful for the preparation of α-amino nitriles, α-amino acids, hydantoins and numerous related compounds, the need for the application of toxic sources of HCN limits its application in both academic and industrial settings. Here, we present a facile protocol for Strecker reactions using a mixture of potassium ferri- and ferrocyanides as a non-toxic substitute.

https://doi.org/10.1039/c9gc00720b