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Reactivity of Cyanothioformamides and 3-(4-Bromophenyl)-5-imino-4-oxazolidinethione Toward ortho-Substituted Nucleophiles.

✍ Scribed by Mohamed S. A. El-Gaby; Yousry A. Ammar; Ahmed M. Sh. El-Sharief; Medhat A. Zahran; Ahmed A. Khames

Book ID: 101937982
Publisher: John Wiley and Sons
Year: 2003
Weight: 164 KB
Volume: 34
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200310044

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## Abstract The substituted benzoazoles **__4__** and **__5a,b__** were obtained by the reaction of cyanothioformamides **__1d__** and **__1b__** or **__1c__** with o‐substituted aromatic amines **__2b__** and **__2c__**, respectively. Fused pyrimidinones **__10, 12__**, and **__14__** were synthes

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