945656-64-4Relevant academic research and scientific papers
Modified chiral triazolium salts for enantioselective benzoin cyclization of enolizable keto-aldehydes: Synthesis of (+)-sappanone B
Takikawa, Hiroshi,Suzuki, Keisuke
, p. 2713 - 2716 (2008/02/09)
Equation Presented Asymmetric synthesis of (+)-sappanone B (1), a natural product with a 3-hydroxy chromanone structure, was achieved via enantioselective benzoin cyclization by using a modified Rovis catalyst and triethylamine. This catalyst enabled the
