Michael Addition/Cyclization, (E)-2-(2-nitrovinyl)phenol, methyl 2-oxocyclopentane-1-carboxylate, (3S,4R)-4-(nitromethyl)spiro[chromane-3,1'-cyclopentane]-2,2'-dione, 3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4- [[(8α,9S)-6′-methoxycinchonan-9-yl]amino]- 3-Cyclobutene-1,2-dione, Quinine Derivative

Asymmetric Sequential Michael Addition and Cyclization Reactions of 2-(2-Nitrovinyl)phenols Catalyzed by Bifunctional Amino-Squaramides.

10.1055/s-0040-1719843

MOP_0000561

(E)-2-(2-nitrovinyl)phenol, methyl 2-oxocyclopentane-1-carboxylate

(3S,4R)-4-(nitromethyl)spiro[chromane-3,1'-cyclopentane]-2,2'-dione

3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4- [[(8α,9S)-6′-methoxycinchonan-9-yl]amino]- 3-Cyclobutene-1,2-dione

1256245-84-7

Quinine Base

130-95-0