NMR structure proofs for a series of substituted benzobicyclooctanes
作者:William B. Smith
DOI:10.1002/mrc.1260240606
日期:1986.6
Electrophilic additions to 5,8‐dimethoxy‐1,4‐dihydro‐1,4‐ethanonaphthalene have produced a series of new products resulting from Wagner–Meerweinrearrangements. Proton and 13C NMR have been used to provide structure proofs for these molecules, which fall into two series of substituted benzobicyclooctanes. The full range of NMR techniques, i.e. lanthanide‐induced shifts (LIS), difference NOEs and 2D