1449380-30-6Relevant articles and documents
Simple amino silyl ether organocatalyst for asymmetric hetero Diels–Alder reaction of isatins with enones
Parasuraman, Perumalsamy,Ganesan, Divakar,Begum, Zubeda,Seki, Chigusa,Okuyama, Yuko,Kwon, Eunsang,Uwai, Koji,Tokiwa, Michio,Tokiwa, Suguru,Takeshita, Mitsuhiro,Nakano, Hiroto
supporting information, p. 454 - 464 (2021/05/21)
New two catalysts component system comprising of a primary β-amino silyl ethers as an organocatalyst and N-protected amino acids as a co-catalyst put together worked as an efficient organocatalyst system in the hetero Diels–Alder reaction of isatins with enones affording the chiral spirooxindole-tetrahydropyranones in good chemical yields and stereoselectivities (up to 94%, up to dr 78:22., up to 85% ee).
Chiral primary amino silyl ether organocatalyst for the enantioselective diels-alder reaction of 1,2-dihydropyridines with aldehydes
Sakuta, Yuki,Kohari, Yoshihito,Hutabarat, N. D. M. Romauli,Uwai, Koji,Kwon, Eunsang,Okuyama, Yuko,Seki, Chigusa,Matsuyama, Haruo,Takano, Nobuhiro,Tokiwa, Michio,Takeshita, Mitsuhiro,Nakano, Hiroto
, p. 1379 - 1389 (2013/08/15)
The enantioselective Diels-Alder reactions of 1,2-dihydropyridines with acroleins using a chiral primary amino silyl ether organocatalyst afforded chiral isoquinuclidines with good chemical yields and excellent enantioselectivities (up to 70% and up to 99
