Chiral Squaramide Derivatives are Excellent Hydrogen Bond Donor Catalysts.

DOI Number:

10.1021/ja805693p

Reaction Category:

Educt:

pentane-2,4-dione, (E)-(2-nitrovinyl)benzene

Product:

(R)-3-(2-nitro-1-phenylethyl)pentane-2,4-dione

Catalyst:

3-[[3,5-Bis(trifluoromethyl)phenyl]amino]- 4-[(9R)-cinchonan-9-ylamino]-3- cyclobutene-1,2-dione

Cas No:

1256245-82-5

Cas No:

118-10-5