$175.00
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Sku 15-5622-50MG
STREM
| Technical Notes 1.Ligand for the Ir-catalyzed enantioselective polyene cyclization . 2.Ligand for Ir-catalyzed enantio- and diastereodivergent a allylation of branched and linear aldehydes. 3.Ligand for the direct Ir-catalyzed cross-coupling between branched, racemic allylic alcohols and simple olefins . 4.Ligand for the Ir-catalyzed enantioselective allyl-allylsilane cross-coupling. 5.Ligand for the Ir or Pd/aminocatalyst-catalyzed and asymmetric v- allylation of a, ß-unsaturated aldehydes. 6.Ligand for the a-allylation of protected a-amino- and a-hydroxyacetaldehydes . 7.Ligand for the Ir-catalyzed substitution of allylic carbonates using formaldehyde N,N-dialkylhydrazones as neutral C1-nucleophiles. 8.Used in synthesis of chiral, ß-substituted homoallylic organoboronic esters via Ag-assisted, Ir- catalyzed allylation of bis[(pinacolato )boryl]methane. 9.L igand for the Ir-catalyzed enantioselective allylic alkylation that enables the preparation of ß-substituted v,õ- unsaturated esters and protected aldehydes . 10. L igand for the enantioconvergent C(sp3)- -C(sp3) coupling between racemic allenylic electrophiles and alkylzinc reagents to generate highly asymmetric preparation of allenylic carbonates over the corresponding diene isomers. 11. Ligand used in Pd catalyzed tandem allylation/1 ,2-boronate rearrangement for the asymmetric synthesis of indolines with adjacent quaternary stereocenters . 12. Ligand for the Ir-catalyzed enantioselective allylation of N-, 0- and S-nucleophiles, also chloro- and Bromoacetaldehyde in water. 13. L igand for the Ir-catalyzed allylic alkylation of racemic allylic alcohols with malonates . 14. L igand for the Ir-catalyzed enantioselective allylation of aryl enamides and enecarbamates . |
