A New and Facile Synthesis of Quinazoline-2, 4 (1 H, 3 H)-diones

L Jiarong, C Xian, S Daxin, M Shuling, L Qing, Z Qi…

Index: Organic Letters, , vol. 11, # 6 p. 1193 - 1196

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Citation Number: 65

Abstract

... Volume: Page: Digital Object Identifier (DOI). ... Organic Letters. ... 8, ZnCl 2 (0.5 equiv), 14. 9, ZnCl 2 (2 equiv), 62. 10, ZnCl 2 (5 equiv), 90. 11, ZnCl 2 (10 equiv), 89. 12, ZnCl 2 (5 equiv, <190 °C), No product. 13, ZnCl 2 (5 equiv, 2 h), 54. ...