反应详情

The following are prepared analogously by displacement of A-3b with the anion derived from deprotonation of the amide or sulfonamide in parentheses: I-29 (pyrrolidine-2,5-dione), I-34 (N-phenyl-methanesulfonamide), I-16 ([1,2]thiazinane 1,1-dioxide), I-23 (piperidin-2-one), I-88 (4,4-dimethyl-piperidine-2,6-dione), I-89 (PhNHAc) and I-39 (3,3-diethyl-1H-pyridine-2,4-dione).

1. customThe following are prepared analogously by displacement of A-3b with the anion