Cover Picture: Synthesis of 2‐Perfluoroalkylazulenopyrimidin‐4(3H)‐ones via Brønsted Acid‐Mediated Intramolecular Cyclization and Transformation into Pyrimidines

The inside cover picture illustrates the stepwise transformation of 1‐cyano‐2‐aminoazulenes to azuleno[2,1‐d]pyrimidine derivatives via azuleno[2,1‐d]pyrimidin‐4(3H)‐ones. In this study, we described a new strategy for the azuleno[2,1‐d]pyrimidin‐4(3H)‐ones by Brønsted acid‐mediated intramolecular c...

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Bibliographic Details
Published in:Advanced synthesis & catalysis 2023-11, Vol.365 (21), p.3554-3554
Main Authors: Shoji, Taku, Ariga, Yukino, Sakata, Naoko, Ando, Daichi, Mori, Shigeki, Okujima, Tetsuo, Sekiguchi, Ryuta, Ito, Shunji
Format: Article
Language:English
Subjects:
Pyrimidines
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Summary:The inside cover picture illustrates the stepwise transformation of 1‐cyano‐2‐aminoazulenes to azuleno[2,1‐d]pyrimidine derivatives via azuleno[2,1‐d]pyrimidin‐4(3H)‐ones. In this study, we described a new strategy for the azuleno[2,1‐d]pyrimidin‐4(3H)‐ones by Brønsted acid‐mediated intramolecular cyclization starting from 1‐cyano‐2‐aminoazulenes. Details can be found in the research article by Taku Shoji and co‐workers. (T. Shoji, Y. Ariga, N. Sakata, D. Ando, S. Mori, T. Okujima, R. Sekiguchi, S. Ito, Adv. Synth. Catal. 2023, 365, 3648–3657; DOI: 10.1002/adsc.202300371)
ISSN:1615-4150
1615-4169
DOI:10.1002/adsc.202300785