943249-69-2Relevant articles and documents
Asymmetric Strecker reaction of aldimines using aqueous potassium cyanide by phase-transfer catalysis of chiral quaternary ammonium salts with a tetranaphthyl backbone
Ooi, Takashi,Uematsu, Yukitaka,Maruoka, Keiji
, p. 2548 - 2549 (2007/10/03)
The phase-transfer-catalyzed, highly enantioselective cyanation of aldimines using aqueous KCN has been realized based on the molecular design of chiral quaternary ammonium iodide 2c bearing a stereochemically defined tetranaphthyl backbone. For example,