(2S,4R)-1-tert-butyl 2-methyl 4-phenylpyrrolidine-1,2-dicarboxylate

N-Boc-反式-4-羟基-L-脯氨酸甲酯

Boc-4-氧代-L-脯氨酸甲酯

1-(tert-butyl) 2-methyl (S)-4-phenyl-2,3-dihydro-1H-pyrrole-1,2-dicarboxylate

(S)-1-tert-butyl 2-methyl 4-(((trifluoromethyl)sulfonyl)oxy)-2,3-dihydro-1H-pyrrole-1,2-dicarboxylate