1644646-60-5Relevant academic research and scientific papers
Chiral N,N'-dioxide-scandium(III)-catalyzed asymmetric epoxidation of 2-arylidene-1,3-diketones with hydrogen peroxide
Chu, Yangyang,Hao, Xiaoyu,Lin, Lili,Chen, Weiliang,Li, Wei,Tan, Fei,Liu, Xiaohua,Feng, Xiaoming
supporting information, p. 2214 - 2218 (2014/07/21)
The catalytic asymmetric epoxidation of 2-arylidene-1,3-diketones using aqueous 30% H2O2 as oxidant has been successfully realized by a N,N'-dioxide-scandium(III) triflate [Sc(OTf)3] complex, giving the corresponding products in moderate to good yields (up to 85%) with excellent enantioselectivities (up to 99% ee) under mild reaction conditions without extra additives.
