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Cover Picture: Palladium‐Catalyzed Divergent Arylation with Triazolopyridines: One‐Pot Synthesis of 6‐Aryl‐2‐α‐styrylpyridines (Adv. Synth. Catal. 6/2016)
Author(s) -
Moon Youngtaek,
Kwon Soonhyung,
Kang Dahye,
Im Honggu,
Hong Sungwoo
Publication year - 2016
Publication title -
advanced synthesis and catalysis
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 1.541
H-Index - 155
eISSN - 1615-4169
pISSN - 1615-4150
DOI - 10.1002/adsc.201600214
Subject(s) - chemistry , palladium , aryl , catalysis , cover (algebra) , combinatorial chemistry , sequence (biology) , medicinal chemistry , stereochemistry , organic chemistry , mechanical engineering , biochemistry , alkyl , engineering
The cover picture , provided by Sungwoo Hong and co‐workers, illustrates a new strategy for palladium‐catalyzed arylation reactions with triazolopyridines, wherein two different chemical transformations (at positions C‐3 and C‐7) are selectively observed by differentiating substrates using different bases. Moreover, two different catalytic arylation events were successfully performed in a one‐pot sequence, providing a convenient access to 6‐aryl‐2‐α‐styrylpyridines of high synthetic utility. Details can be found in the full paper on pages 958–964 (Y. Moon, S. Kwon, D. Kang, H. Im, S. Hong, Adv. Synth. Catal. 2016 , 358 , 958–964; DOI: 10.1002/adsc.201500967 ).