Regio- and Stereoselective Addition of HO/OOH to Allylic Alcohols.
J Org Chem
; 85(15): 10007-10021, 2020 Aug 07.
Article
em En
| MEDLINE
| ID: mdl-32790359
ABSTRACT
A range of allylic alcohols are shown to readily react with ethereal H2O2 in the presence of catalytic amounts of Na2MoO4-gly or MoO2(acac)2, affording the CâC trans hydroxylation-hydroperoxylation products in good yields with high regio- and stereoselectivity. Use of enantiomers of cyclic substrates resulted in corresponding enantiopure diol-tert-hydroperoxides. The possibility of further conversion of the diol-tert-hydroperoxides into triols or linear building blocks with an isolated tert-peroxy group containing a quaternary center is also exemplified.
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MEDLINE
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En
Ano de publicação:
2020
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Article