中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (3S,4R)-ethyl 4-(4-chlorophenyl)-2-oxopyrrolidine-3-carboxylate | 1201795-62-1 | C13H14ClNO3 | 267.712 |
The catalytic activity of different supported bifunctional thioureas on sulfonylpolystyrene resins has been studied in the nitro-Michael addition of different nucleophiles to