$249.00
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Sku 07-0381-50MG
STREM
| Technical Notes: 1.2nd Generation Maruoka chiral phase transfer catalyst, for enantios elective alkylation of a-amino acid derivatives, that is easily recycled by extraction with fluorous solvent. 2.Catalyst for asymmetric conjugate addition of a-substituted-a-cyanoacetates to a,ß-unsaturated acetylenic esters . 3.Phase transfer catalyzed enantioselective a-alkylation. 4.Asymmetric amination of ß-keto esters. 5.Diastereo- and enantioselective conjugate addition of a-substituted nitroacetates to maleimides . 6.Efficient asymmetric synthesis of spiro-2(3H)-furanones via phase-transfer-catalyzed alkynylation. 7.Phase-transfer catalyzed asymmetric synthesis of a,ß-unsaturated v,y-disubstituted y-lactams. |
