Synthesis of 3-Aryl-3-hydroxypyrrolidin-2-ones and 2-Benzyl-9b-hydroxy-3,3a,5,9b-tetrahydro-2H-pyrrolo[3,4-c]quinoline-1,4-dione Derivatives from the Baylis-Hillman Adducts of Isatins

We prepared 3-aryl-3-hydroxypyrrolidin-2-one and tricyclic 2-benzyl-9b-hydroxy-3,3a,5,9b-tetrahydro-2H-pyrrolo[3,4-c]quinoline-1,4-dione derivatives starting from the Baylis-Hillman adducts of isatin derivatives.

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