| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5269447 | Tetrahedron Letters | 2010 | 4 Pages |
Abstract
Chiral N,Nâ²-dioxide-Ytterbium(III) complexes promoted the asymmetric addition of diethyl phosphate to aldehydes, giving the corresponding products with good yields and enantioselectivities. The addition of pyridine favored both reactivity and enantioselectivity. A possible catalytic cycle was proposed to explain the mechanism of the asymmetric hydrophosphonylation of aldehydes.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Weiliang Chen, Yonghai Hui, Xin Zhou, Jun Jiang, Yunfei Cai, Xiaohua Liu, Lili Lin, Xiaoming Feng,