Catalytic enantioselective cyclization and c3-fluorination of polyenes
(Xylyl-phanephos)Pt2+ in combination with XeF2 mediates the consecutive diastereoselective cation-olefin cyclization/ fluorination of polyene substrates. Isolated yields were typically in the 60-69% range while enantioselectivities reached as high as 87%. The data are consistent with a stereoretentive fluorination of a P2Pt-alkyl cation intermediate.
Cochrane, Nikki A.,Nguyen, Ha,Gagne, Michel R.
supporting information
p. 628 - 631
(2013/03/13)
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