Solvent-free combinatorial synthesis of tetrazolo[1,5-a]thiopyrano[3,4-d]pyrimidine derivatives

Solvent-free combinatorial synthesis of tetrazolo[1,5-a]thiopyrano[3,4-d]pyrimidine derivatives

A series of novel tetrazolo[1,5- a ]thiopyrano[3,4- d ]pyrimidine derivatives were synthesized by reaction of aryl aldehyde, 2 H -thiopyran-3,5(4 H ,6 H )-dione, and 5-aminotetrazole under solvent-free conditions. The features of this procedure are mild reaction conditions, high yields, and operatio...

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Veröffentlicht in:Research on chemical intermediates 2013-04, Vol.39 (4), p.1799-1806
Hauptverfasser: Shen, Shide, Zhang, Honghong, Yu, Chenxia, Yao, Changsheng, Li, Tuanjie, Qin, Bingbin, Lu, Jun, Wang, Donglin
Format: Artikel
Sprache:eng
Schlagworte:
Catalysis
Chemistry
Chemistry and Materials Science
Inorganic Chemistry
Physical Chemistry
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Zusammenfassung:A series of novel tetrazolo[1,5- a ]thiopyrano[3,4- d ]pyrimidine derivatives were synthesized by reaction of aryl aldehyde, 2 H -thiopyran-3,5(4 H ,6 H )-dione, and 5-aminotetrazole under solvent-free conditions. The features of this procedure are mild reaction conditions, high yields, and operational simplicity.
ISSN:0922-6168
1568-5675
DOI:10.1007/s11164-012-0714-7