Solid-phase synthesis of 3-alkyl-8-arylamino-1H-imidazo[4,5-g]quinazolin-2(3H)-thiones and 3-alkyl-8-arylamino-1H-imidazo[4,5-g]quinazolin-2(3H)-ones |
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| Authors: | Yandong Zhang Richard A. Houghten Yongping Yu |
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| Affiliation: | a College of Pharmaceutical Science, Zhejiang University, Zijin Campus, Hangzhou 310058, PR China
b Torrey Pines Institute for Molecular Studies, 3550 General Atomics Court, San Diego, CA, United States |
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| Abstract: | An efficient approach for the synthesis of 3-alkyl-8-arylamino-1H-imidazo[4,5-g]quinazolin-2(3H)-thiones and 3-alkyl-8-arylamino-1H-imidazo[4,5-g]quinazolin-2(3H)-ones on solid phase has been developed. The reaction conditions were readily amenable and the products were obtained in good yields and purities after their cleavage from the resin. |
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| Keywords: | Solid-phase synthesis Imidazoquinazoline derivatives Scaffold approach |
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