Answers are grounded in this paper and cite their sources.
A concise route to a key intermediate in the total synthesis of guanacastepene A is described. The main features include the simultaneous construction of the seven- and six-membered rings, using a tandem ring-closing metathesis and a stereoselective introduction of the oxygenated function at the C5 position. [reaction: see text]
No takes yet. Share an insight, caveat, or question.
Boyer et al. (2004) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: