TY - JOUR AU - Sadeghi, Ali AU - Rezayan, Ali Hossein AU - Farajtabar, Ali TI - Et3N as a catalyst for the synthesis of indeno[1,2-b]chromene derivatives via three-component condensation reaction JO - Iranian Journal of Catalysis VL - 5 IS - 4 SP - 345 EP - 350 PY - 2015 DO - ER -