Bibliographic Details
| Title: |
Diastereoselective addition of alkynylalanes to carbohydrate-derived nitrones |
| Authors: |
Pillard, Christelle1, Desvergnes, Valérie2 v.desvergnes@ism.u-bordeaux1.fr, Py, Sandrine1 sandrine.py@ujf-grenoble.fr |
| Source: |
Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry. Aug2007, Vol. 48 Issue 35, p6209-6213. 5p. |
| Subjects: |
Alkanes, Organic compounds, Chemical reactions, Organic chemistry |
| Abstract: |
Abstract: Propargylic N-hydroxypyrrolidines were prepared by diastereoselective addition of pre-formed alkynylalanes to various highly functionalized carbohydrate-derived endocyclic nitrones. Excellent diastereoisomeric excesses were obtained using dimethyl-2-phenylethynylalane. Addition of other alkynylalane derivatives to such type of nitrones is also reported. [Copyright &y& Elsevier] |
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| Database: |
Engineering Source |
