A. P. Marchand, E. Dong, R. Shukla
Nov 3, 1997
Citations
0
Influential Citations
6
Citations
Journal
Tetrahedron
Abstract
Abstract Diels-Alder cycloadditions of 1,2,3,4,9,9-hexachloro-1α,4α,4aα,8aβ-tetrahydro-1,4-methanonaphthalene (5) and 1,2,3,4,9,9-hexachloro-1α,4α,6,7-tetrahydro-1,4-methanonaphthalene (6) to 4-methyl- and 4-phenyl-1,2,4-triazoline-3,5-dione [MTAD and PTAD, respectively] and to N-methylmaleimide (NMM) have been studied. The structures of several of the resulting cycloadducts were determined unequivocally by X-ray crystallographic methods.