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Utiliry of Cyanoacetamide and Cyanothioacetamide in Heterocyclic Synthesis

✍ Scribed by Mourad Sherif, Sherif; Mohamed Abdel-Galil, Fathy; Hilmy Elnagdi, Mohamed

Book ID
118255642
Publisher
Japan Institute of Heterocyclic Chemistry
Year
1986
Tongue
English
Weight
404 KB
Volume
24
Category
Article
ISSN
0385-5414

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## Abstract The reaction of α‐cyanothioacetamide (1) or its methylthio derivative (2) with anthranilic acid led to the formation of 3,4‐dihydro‐4‐oxoquinazolin‐2‐yl acetonitrile (3). 3 condensed with aromatic aldehydes to give arylidene derivatives (4a‐d) which could be prepared also via the reacti