methyl 3-tert-butyl-4-oxo-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylate 、
单水氢氧化锂 在
3-tert-butyl-4-oxo-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylic acid 作用下,
以provided a pure fraction (11.6 mg, 37%) of 3-tert-butyl-4-oxo-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylic acid (3)的产率得到3-tert-butyl-4-oxo-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylic acid