6533b824fe1ef96bd128097f

RESEARCH PRODUCT

Stereoselective Synthesis of Polycyclic Thiopyrans

Dieter SchollmeyerM. SchmidtBernhard BeileHerbert MeierAxel Mayer

subject

Bicyclic moleculeStereochemistryChemistryOrganic ChemistryStereoselectivitySelectivity

description

The reaction of benzothiete (1) and the bicyclic alkenes 5, 7, 9, or 12 shows a very high π side selectivity (de > 95%) in the formation of the polycyclic thiopyrans 6, 8, 10, 11, 13, and 14.

https://doi.org/10.1002/jhet.789