Chemical modification of the alkaloid 2, 3-tetramethylene-3, 4-dihydroquinazol-4-one

…, ND Abdullaev, B Tashkhodzhaev, Y Barakat…

Index: Shakhidoyatov; Samarov; Mukarramov; Levkovich; Abdullaev; Tashkhodzhaev; Barakat, Yasser; Urakov Chemistry of Natural Compounds, 2007 , vol. 43, # 4 p. 441 - 449

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Citation Number: 3

Abstract

Abstract The 1, 2-dihydro derivative of 2, 3-tetramethylene-3, 4-dihydroquinazol-4-one was produced by reduction and characterized using NMR spectra. 1-Acyl-1, 2, 3, 4- tetrahydroquinazol-4-ones and ureas were synthesized by acylation of 2, 3-tetramethylene- 1, 2, 3, 4-tetrahydroquinazol-4-one with acid chlorides and arylisocyanates, respectively. The molecular structures of 1-acetyl-and-m-chlorophenylaminocarbonyl-2, 3- ...