Hybrid Metal/Organo Relay Catalysis Enables Enynes To Be Latent Dienes for Asymmetric Diels–Alder Reaction
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https://figshare.com/articles/dataset/Hybrid_Metal_Organo_Relay_Catalysis_Enables_Enynes_To_Be_Latent_Dienes_for_Asymmetric_Diels_Alder_Reaction/2530144
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资源简介:
The hybrid Au(I)/Brønsted acid binary catalyst system
enables
enynes to serve as latent 1,3-silyloxydienes capable of participating
in the first cascade hydrosiloxylation of an enynyl silanol/asymmetric
Diels–Alder reaction. A variety of polycyclic compounds bearing
multistereogenic centers were obtained in high yields and excellent
enantioselectivities from the relay catalytic cascade reaction between
(2-(but-3-en-1-ynyl)phenyl) silanols and quinones catalyzed by the
combined achiral gold complex and chiral N-triflyl
phosphoramide.
创建时间:
2016-02-21



