10.1021/ol016043h.s001 Dawei Ma Dawei Ma Chengfeng Xia Chengfeng Xia Jiqing Jiang Jiqing Jiang Jianhua Zhang Jianhua Zhang First Total Synthesis of Martinellic Acid, a Naturally Occurring Bradykinin Receptor Antagonist American Chemical Society 2001 amine 3 martinellic acid synthesis bradykinin receptor antagonist First diiodobenzene Synthesi Occurring Bradykinin Receptor Antagonist ester 6 Martinellic guanylation reaction 2001-06-19 00:00:00 Journal contribution https://acs.figshare.com/articles/journal_contribution/First_Total_Synthesis_of_Martinellic_Acid_a_Naturally_Occurring_Bradykinin_Receptor_Antagonist/3739353 The first total synthesis of martinellic acid, a naturally occurring bradykinin receptor antagonist, via a CuI-catalyzed coupling reaction of β-amino ester <b>6</b> with 1,4-diiodobenzene and a guanylation reaction of secondary amine <b>3</b> under mild conditions as key steps, is described.