1'-(4-methoxybenzyl)spiro[cyclopropane-1,3'-indolin]-2'-one

2-吲哚酮

二溴乙烷

3-acetylspiroindol>-2'(1'H)-one

1'-(2-bromoethyl)spiro[cyclopropane]-1,3'-[3H]-indole-2'(1'H)-one