ChemInform Abstract: Regio- and Diastereoselective Construction of 1′,2′-(Dihydrospiro[indoline-3,3′-pyrrol]-2′-yl)acrylates Through Phosphine-Catalyzed [4 + 1] Annulation of Morita-Baylis-Hillman Carbonates with Oxindole-Derived α,β-Unsaturated Imines.

Authors :: Lei, Yu
Zhang, Xiao‐Nan
Yang, Xue‐Yan
Xu, Qin
Shi, Min
Source :: ChemInform. Oct2015, Vol. 46 Issue 41, pno-no. 1p.
Publication Year :: 2015
Abstract: Title compounds are regioselectively synthesized by this new phosphine-catalyzed [4 + 1] annulation of Morita-Baylis-Hillman carbonates with oxindole-derived α,β-unsaturated imines. [ABSTRACT FROM AUTHOR]

Subjects :: *REGIOSELECTIVITY (Chemistry)
*INDOLE
*ASYMMETRIC synthesis
*HETEROCYCLIC compounds synthesis
*BAYLIS-Hillman reaction
*PHOSPHINE
*CATALYSTS
*ORGANOCATALYSIS
*RING formation (Chemistry)

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