6533b823fe1ef96bd127f7ca
RESEARCH PRODUCT
Stereoselective Synthesis of P-Chirogenic Dibenzophosphole-Boranes via Aryne Intermediates
Frédéric R. LerouxFrançoise ColobertJérôme BayardonAnaïs BerthelotSylvain JugéVincent Diemersubject
Models MolecularMolecular StructurePhosphines010405 organic chemistryStereochemistryChemistry[CHIM.ORGA]Chemical Sciences/Organic chemistryOrganic ChemistryCross reactionsRegioselectivityStereoisomerismBoranes010402 general chemistry01 natural sciencesAryneChemical synthesis0104 chemical sciences3. Good healthCascade reactionCyclizationAlkynesStereoselectivityChemoselectivityBoranesdescription
A new aryne-mediated tandem cross-coupling/P-cyclization sequence starting from tertiary phosphine-boranes and 1,2-dibromobenzenes is reported. P-chirogenic dibenzophospholes become accessible in a regio-, chemo-, and diastereoselective way.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2012-01-01 |