Abstract
(+)-Polyzonimine (1), a terpenoid insect repellent produced by a millipede, was synthesized by a reaction sequence which utilizes the asymmetric [2,3] sigmatropic rearrangement of the ammonium ylide formed from the salt (10) to generate the chiral intermediate (2).
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have