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A convenient synthesis of thieno[2,3-d]imidazoles

✍ Scribed by Iddon, Brian; Khan, Nazir; Lim, Bee Lam

Book ID
120038687
Publisher
The Royal Society of Chemistry
Year
1985
Tongue
English
Weight
148 KB
Volume
20
Category
Article
ISSN
0022-4936

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✍ Pavlo E. Shynkarenko; Sergiy V. Vlasov; Sergiy M. Kovalenko; Svitlana V. Shishki 📂 Article 📅 2010 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 185 KB 👁 1 views

## Abstract magnified image The interaction of both 2‐iminocoumarin‐3‐carbonitriles and 2‐iminocoumarin‐3‐carbothioamides with 2‐aminothiophen‐3‐carboxamides lead to formation of 3‐(4‐oxo‐3,4‐dihydrothieno[2,3‐__d__]pyrimidin‐2‐yl)‐2‐iminocoumarins in two steps. The simplicity of the procedure, as