id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
eurjchem-788	Dridi, Khaireddine Mohamed; Said, Ridha Ben; Arfaoui, Youssef; Al-Ayed, Abdullah Sulaiman	Activated bentonite promoted Friedländer condensation reactions: Synthesis of thieno[2,3-b]quinolinones and tacrines analogues derivatives	2013	4	.pdf	application/pdf	3484	191	71	13C NMR (75 MHz, DMSO‐d6, δ, ppm): 158.3 (1C, ‐S‐C=C(N)‐), 153.8 (1C, ‐N=C‐CH2‐), 147.2 (1C, =C‐ NH2), 133.1 (1C, ‐C=C‐S), 123.6 (1C, ‐C=C‐S), 126.3 (1C, thienyl‐ C=C‐C‐NH2), 113.5 (1C, pyridinyl‐C‐CH2), 34.3 (1C, ‐CH2‐CH2‐ CH2‐CH2‐) , 33.1 (1C, ‐CH2‐CH2‐CH2‐CH2‐), 27.3 (1C, ‐CH2‐CH2‐ CH2‐CH2‐), 23.5 (1C, ‐CH2‐CH2‐CH2‐CH2‐), 14.8 (1C, ‐CH3), 14.1 (1C, ‐CH3). 13C NMR (75 MHz, DMSO‐d6 + CDCl3, δ, ppm): 158.1 (1C, thienyl‐C), 133.2 (1C, thienyl‐C), 120.4 (1C, thienyl‐C), 116.1 (1C, CN), 113.2 (1C, thienyl‐C), 24.3 (1C, ‐CH2‐), 23.8 (1C, ‐CH2‐), 22.7 (1C, ‐CH2‐), 21.8 (1C, ‐CH2‐).	cache/eurjchem-788.pdf	txt/eurjchem-788.txt