C5‐Disubstituted Meldrum's Acid Derivatives as Platform for the Organocatalytic Synthesis of C3‐Alkylated Dihydrocoumarins.
DOI Number:
10.1002/adsc.201801453
Reaction Category:
MOP ID:
MOP_0000561
Educt:
5-benzyl-5-(2-hydroxybenzyl)-2,2-dimethyl-1,3-dioxane-4,6-dione
Product:
(S)-3-benzylchroman-2-one
Catalyst:
(8α,9R)-9-(diphenylmethoxy)-cinchonan-6′-ol
Cas No:
2273766-13-3
Associated Product from Buchler GmbH:
Dihydrocupreine Base
Cas No:
5962-19-6