Ontology highlight
ABSTRACT:
SUBMITTER: Shvartsbart A
PROVIDER: S-EPMC4394112 | biostudies-literature | 2015 Mar
REPOSITORIES: biostudies-literature
Journal of the American Chemical Society 20150310 10
Presented here is a full account on the development of a strategy culminating in the first total synthesis of the architecturally complex daphniphyllum alkaloid, (-)-calyciphylline N. Highlights of the approach include a highly diastereoselective, intramolecular Diels-Alder reaction of a silicon-tethered acrylate; an efficient Stille carbonylation of a sterically encumbered vinyl triflate; a one-pot Nazarov cyclization/proto-desilylation sequence; and the chemoselective hydrogenation of a fully ...[more]