(11bR)-4-Hydroxy-2,6-di-2-naphthalenyl-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin

产品介绍：

Technical Notes:

1.aza-Michael Addition: Catalyst for the enantioselective aza-Michael addition of aromatic amines to nitroolefins.

2.Cycloaddition: A chiral phos phoric acid- catalyzed intramolecular 1,3-dipolar cycloaddition of 4-(2-

formylphenoxy )butenoates with amino esters provides hexahydromeno4 , 3-bpyrrolidine derivatives in high enantioselectivity (up to 94% ee)

References:

1.Chinese J Catal, 2011, 32, 1573-1576.

2.Org. Biomol. Chem., 2010, 8, 2016-2019.

Strem

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