Journal of Organic Chemistry p. 10776 - 10785 (2018)
Update date:2022-07-29
Topics:
Reddy, Arava Amaranadha
Prasad, Kavirayani R.
Addition of the lithium anion generated from diphenylmethanol methyl and methoxymethyl ether to nonracemic sulfinimines afforded the corresponding addition products in excellent diastereoselctivity and yields. Deprotection of the MOM as well as sulfinyl groups rendered the enantiopure (diphenylhydroxymethyl)amines in excellent yields. The procedure was applied for a two-step synthesis of diphenylprolinol, a privileged ligand in asymmetric catalysis.
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