73374-97-7Relevant academic research and scientific papers
Biomimetic Synthesis of Meroterpenoids by Dearomatization-Driven Polycyclization
Powers, Zachary,Scharf, Adam,Cheng, Andrea,Yang, Feng,Himmelbauer, Martin,Mitsuhashi, Takaaki,Barra, Lena,Taniguchi, Yoshimasa,Kikuchi, Takashi,Fujita, Makoto,Abe, Ikuro,Porco, John A.
, p. 16141 - 16146 (2019)
A biomimetic route to farnesyl pyrophosphate and dimethyl orsellinic acid (DMOA)-derived meroterpenoid scaffolds has yet to be reported despite great interest from the chemistry and biomedical research communities. A concise synthetic route with the poten
Enantioselective Claisen rearrangements with a hydrogen-bond donor catalyst
Uyeda, Christopher,Jacobsen, Eric N.
supporting information; body text, p. 9228 - 9229 (2009/02/03)
N,N-Diphenylguanidinium ion associated with the noncoordinating BArF counterion is shown to be an effective catalyst for the [3,3]-sigmatropic rearrangement of a variety of substituted allyl vinyl ethers. Highly enantioselective catalytic Claisen rearrangements of ester-substituted allyl vinyl ethers are then documented using a new C2-symmetric guanidinium ion derivative. Copyright
