An Asymmetric Organocatalytic Quadruple Domino ...

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Polyphenylalkane derivatives. Q 0720. DOI: 10.1002/chin.201552082. An Asymmetric Organocatalytic Quadruple Domino Reaction Employing a. Vinylogous ...
Polyphenylalkane derivatives Q 0720 DOI: 10.1002/chin.201552082 An Asymmetric Organocatalytic Quadruple Domino Reaction Employing a 52- 082 Vinylogous Friedel—Crafts/Michael/Michael/Aldol Condensation Sequence. — Highly functionalized cyclohexenecarbaldehydes bearing a 1,1-bis[4-(dialkylamino)phenyl]ethene moiety and three contiguous stereogenic centers are synthesized with very good diastereoselectivity, virtually complete enantiomeric excess, and good functional group tolerance. — (PHILIPPS, A. R.; FRITZE, L.; ERDMANN, N.; ENDERS*, D.; Synthesis 47 (2015) 16, 2377-2384, http://dx.doi.org/10.1055/s-0034-1380197 ; Inst. Org. Chem., RWTH Aachen, D-52074 Aachen, Germany; Eng.) — Toeppel

ChemInform 2015, 46, issue 52

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