Shchepina NE, Avrorin VV, Badun GA, Lewis SB, Shurov SN. New way of direct nitrogen atom phenylation in quinoline derivatives.
ISRN ORGANIC CHEMISTRY 2012;
2012:526867. [PMID:
24052846 PMCID:
PMC3767319 DOI:
10.5402/2012/526867]
[Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/20/2012] [Accepted: 05/15/2012] [Indexed: 11/23/2022]
Abstract
Comparison of ion-molecular reactions of free-phenyl cations generated by tritium β -decay with 2-methyl- and 2-phenylquinolines has been investigated. The reaction of direct nitrogen atom phenylation with the help of nucleogenic phenyl cations has been fulfilled for the first time and a new one-step synthesis of tritium-labeled N-phenyl-2-phenylquinolinium salt-lipophilic radioactive biological marker has been elaborated.
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