【摘要】 本文测定了1-笨基-2-甲基-3-乙酰基-5-对氯苯基吡咯（I）等十个多取代吮咯的¹HNMR谱和其中五个化合物的¹³CNMR谱。归属了共振谱线,证实了各化合物的分子结构。得到了2-甲基-3-乙酰基-5-对氯苯基吡咯基-1在苯衍生物中的经验取代基增量。更多还原

【Abstract】 ~1H NMR spectra of 10 analogus on 1-phenyl-2-methyl-3-acetyl-5-para-chloro-phenyl pyrrole and five 13C NMR spectra of these compounds were determined in this paper.The resonance lines for these compounds were assigned,so that their structures were testified.The empirical substituent increments of 2-methyl-3-acetyl-3-para-chlorophenyl pyrrolinyl in benzene derivatives were attained.更多还原