Asymmetric selenomethoxylation of olefins involving a chiral C2 symmetrical electrophilic organoselenium reagent
摘要:
A new chiral C2 symmetrical organoselenium reagent has been synthesized; this compound, in the presence of methanol, reacts with high facial selectivity with olefins to afford the anti selenomethoxylated adducts in very good yields.
A new chiral C2 symmetrical organoselenium reagent has been synthesized; this compound, in the presence of methanol, reacts with high facial selectivity with olefins to afford the anti selenomethoxylated adducts in very good yields.
Practical Synthesis of (<i>R,R</i>)<i>-</i> and (<i>S,S</i>)-Bis[2,6-bis(1-ethoxyethyl)phenyl] Diselenide