Tadashi. Sasaki, K. Shimizu, M. Ohno*
Apr 25, 1984
Citations
0
Influential Citations
13
Citations
Journal
Chemical & Pharmaceutical Bulletin
Abstract
2-(1-Adamantyl)-1, 3-butadiene (1) was prepared by p-toluenesulfonic acid-catalyzed dehydration of the corresponding allyl alcohol 5. The Diels-Alder reactions of 1 with a variety of dienophiles proceeded smoothly to give adamantane-substituted six-membered carbo-and heterocycles. Similarly, [4+2] cycloaddition reactions of adamantane-bearing heterodienes afforded some adamantyl-oxazines.