title: Synthesis of N-confused phlorins via an addition/cyclization pathway.
abstract: The syntheses of N-confused phlorins are provided by reactions of N-confused porphyrins with nitrilimines and with dialkyl acetylenedicarboxylate. Both reactions involve zwitterionic intermediates and proceed through an addition/cyclization pathway.
authors.affiliation: CAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, PR China.
authors.forename: Xiaofang
authors.initials: X
authors.lastname: Li
authors.forename: Piotr J
authors.initials: PJ
authors.lastname: Chmielewski
authors.forename: Junfeng
authors.initials: J
authors.lastname: Xiang
authors.forename: Jialiang
authors.initials: J
authors.lastname: Xu
authors.forename: Li
authors.initials: L
authors.lastname: Jiang
authors.forename: Yuliang
authors.initials: Y
authors.lastname: Li
authors.forename: Huibiao
authors.initials: H
authors.lastname: Liu
authors.forename: Daoben
authors.initials: D
authors.lastname: Zhu
mesh_terms: D003500:Cyclization; D003998:Dicarboxylic Acids / Q000737:chemistry*; D007097:Imines / Q000737:chemistry*; D047028:Macrocyclic Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy / Q000379:methods / Q000592:standards; D015394:Molecular Structure; D011166:Porphyrins / Q000138:chemical synthesis* / Q000737:chemistry; D012015:Reference Standards; D013237:Stereoisomerism
chemical_list: D003998:Dicarboxylic Acids; D007097:Imines; D047028:Macrocyclic Compounds; D011166:Porphyrins