Three bromotyrosine derivatives, one terminating in an unprecedented diketocyclopentenylidene enamine

Bromotyrosine derivatives are characteristic constituents of marine sponges of the order Verongida. In many of these compounds the bromotyrosine is rearranged to a distinctive spirocyclohexadieneisoxazoline system as, e.g., in araplysillin-II (1).

This document is the accepted manuscript version of a published work that appeared in final form in Journal of Organic Chemistry after peer review and technical editing by the publisher. To access the final edited and published work see http://dx.doi.org/10.1021/jo00067a062. This article may be cited as: Ichiba, T., Scheuer, P. J., & Kelly-Borges, M. (1993). Three bromotyrosine derivatives, one terminating in an unprecedented diketocyclopentenylidene enamine. Journal of Organic Chemistry, 58(15), 4149-4150. doi:10.1021/jo00067a062

Florida Atlantic University. Harbor Branch Oceanographic Institute contribution #964.