Title of article
Preparation and diastereo- and enantioselective trifluorocrotylboration with (Z)-(B)-diisopinocampheyl(4,4,4-trifluorobut-2-en-1-yl)borane
Author/Authors
Li، نويسنده , , Guisheng and Gagare، نويسنده , , Pravin D. and Ramachandran، نويسنده , , P. Veeraraghavan، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2014
Pages
3
From page
5736
To page
5738
Abstract
Contrary to the non-fluorinated analogs, the hydroboration of trifluoromethylallene with diisopinocampheylborane provides the corresponding Z-trifluorocrotylborane reagent. Trifluorocrotylboration of a series of aldehydes with this reagent provides the corresponding syn-β-trifluoromethyl homoallyl alcohols in high diastereo- and enantioselectivities.
Keywords
enantioselective , Crotylboration , Homoallyl alcohol , Trifluoromethyl , diastereoselective
Journal title
Tetrahedron Letters
Serial Year
2014
Journal title
Tetrahedron Letters
Record number
1890900
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