131226-66-9Relevant academic research and scientific papers
DIASTEREO- AND ENANTIOSELECTIVE SYNTHESIS OF α,α'-DISUBSTITUTED SPIROACETALS USING THE SAMP-/RAMP-HYDRAZONE METHOD
Enders, Dieter,Gatzweiler, Winfried,Dederichs, Eleonore
, p. 4757 - 4792 (2007/10/02)
α,α'-Disubstituted spiroacetals were synthesized with excellent enantiomeric excesses and in good overal yields from symmetrical ketones employing the SAMP-/RAMP-hydrazone-method for asymmetric α,α'-alkylation.
