id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
eurjchem-718	Groselj, Uros; Dahmann, Georg; Stanovnik, Branko; Svete, Jurij	Synthesis of 2-substituted 6-(5-oxo-1-phenylpyrrolidin-3-yl)pyrimidin-4(3H)-ones	2013	6	.pdf	application/pdf	5620	243	71	1H NMR (300 MHz, DMSO‐d6, δ, ppm): 1.57 (p, 2H, J = 6.8 Hz, CH2CH2CH2), 2.38‐2.43 (m, 2H, 4‐CH2), 2.93‐3.04 (m, 1H, 3‐H), 3.19 (dt, 2H, J = 4.0, 7.1 Hz, CH2CH2CH2N), 3.37 (t, 2H, J = 6.3 Hz, CH2CH2CH2O), 3.44‐3.50 (m, 2H, 2‐CH2), OH and COOH exchanged. 1‐(3‐(Dimethylamino)propyl)‐5‐oxopyrrolidine‐3‐carboxylic acid (9d): Yield: 100% of brownish oil. 1H NMR (300 MHz, DMSO‐d6, δ, ppm): 1.60 (p, 2H, J = 7.2 Hz, CH2CH2CH2), 2.21 (s, 6H, NMe2), 2.26‐2.34 (m, 2H, CH2CH2CH2NMe2), 2.38‐2.44 (m, 2H, 4‐CH2), 2.95‐3.06 (m, 1H, 3‐H), 3.09‐3.24 (m, 2H, CH2CH2CH2N), 3.44‐3.50 (m, 2H, 2‐CH2), COOH exchanged. 2.2.2.	cache/eurjchem-718.pdf	txt/eurjchem-718.txt