18881-17-9, (S)-(1,2,3,4-Tetrahydroisoquinolin-3-yl)methanol is a isoquinoline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
18881-17-9, To a stirred solution of 2-(4-chloro-3-dibutylcarbamoyl-5-methyl-pyrazol-l-yl)-5- methoxy-benzoic acid (0.35 g, 0.82 mmol) and (S)-(l,2,3,4-tetrahydroisoquinolin-3-yl)methanol (0.13 g, 0.82 mmol) in dichloromethane (8 mL) under nitrogen atmosphere was added l-ethyl-3- (3-dimethylaminopropyl)carbodiimide (0.16 g, 0.82 mmol) and hydroxybenzotriazole (0.13 g, 0.82 mmol). The mixture was stirred at ambient temperature for 5 minutes. Triethylamine (0.34 mL, 2.5 mmol) was added to the mixture. The reaction was stirred for 60 hours at ambient temperature. The mixture was washed with water and purified by eluting through a silica gel column with a 10 to 100% ethyl acetate / heptane gradient to afford the title compound (21 mg, 4.5% yield). MS (ESI) [m/e, (M+H)+] = 567.3. XH NMR (400 MHz, chloroform-d) delta ppm 6.75 – 7.36 (m, 7 H), 4.13 – 5.41 (m, 4 H), 3.80 – 3.96 (m, 3 H), 2.51 – 3.71 (m, 8 H), 2.17 – 2.32 (m, 3 H), 1.48 – 1.68 (m, 4 H), 1.19 – 1.44 (m, 4 H), 0.70 – 0.97 (m, 6 H).
As the paragraph descriping shows that 18881-17-9 is playing an increasingly important role.
Reference£º
Patent; NOVARTIS AG; FORD, Daniel; PORTER, John Robert; VISSER, Michael Scott; YUSUFF, Naeem; WO2013/96051; (2013); A1;,
Isoquinoline – Wikipedia
Isoquinoline | C9H7N – PubChem