TY - JOUR ID - 5899 TI - A Rapid Combinatorial Library Synthesis of Benzazolo[2,1-b]quinazolinones and Triazolo[2,1-b]quinazolinones JO - Iranian Journal of Chemistry and Chemical Engineering JA - IJCCE LA - en SN - 1021-9986 AU - Shaabani, Ahmad AU - Farhangi, Elham AU - Shaabani, Shabnam AD - Faculty of Chemistry, Shahid Beheshti University, P.O. Box 19396-4716 Tehran, I.R. IRAN Y1 - 2013 PY - 2013 VL - 32 IS - 1 SP - 3 EP - 10 KW - 2-Aminobenzimidazole KW - 2-Aminobenzothiazole KW - 3-Amino-1 KW - 2 KW - 4-triazole KW - 3 KW - 5-Diamino-1 KW - 3-Amino-5-thiomethoxy-1 KW - Ionic liquid DO - 10.30492/ijcce.2013.5899 N2 - Benzazolo [2,1-b]quinazolinones and triazolo[2,1-b]quinazolinones were synthesized in high yields by the condensation reaction of an aldehyde and a cyclic  β-diketone with 2 - aminobenzimidazole, 2 - aminobenzothiazole or 1, 2, 4 - triazole derivatives in 1 - butyl - 3 -methylimidazolium bromide as an ionic liquid under classic heating conditions within 5-60 minutes.  UR - https://ijcce.ac.ir/article_5899.html L1 - https://ijcce.ac.ir/article_5899_95efb2e7f65fb6b11b8c05e9e95c7b3c.pdf ER -