Transition-Metal-Free Borylation of Allylic and Propargylic Alcohols.
Ontology highlight
ABSTRACT: The base-catalyzed allylic borylation of tertiary allylic alcohols allows the synthesis of 1,1-disubstituted allyl boronates, in moderate to high yield. The unexpected tandem performance of the Lewis acid-base adduct, [Hbase](+) [MeO-B2 pin2 ](-) favored the formation of 1,2,3-triborylated species from the tertiary allylic alcohols and 1-propargylic cyclohexanol at 90?°C.
SUBMITTER: Miralles N
PROVIDER: S-EPMC4804746 | biostudies-literature | 2016 Mar
REPOSITORIES: biostudies-literature
ACCESS DATA