552331-06-3,552331-06-3, 6-Bromo-3-chloroisoquinoline is a isoquinoline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
3-Chloro-6-(pyrimidin-5-yl)isoquinoline Method E A suspension of 6-bromo-3-chloroisoquinoline (62 mg, 0.27 mmol), pyrimidin-5- ylboronic acid (45 mg, 0.36 mmol), Pd(PPh3)4 (29.5 mg, 0.026 mmol) and CsF (1 17 mg, 0.77 mmol) in DME/MeOH (3/1 mL) was stirred at 150 X1 under microwave irradiation for 30 minutes. The reaction mixture was filtered and concentrated in vacuo. The residue was purified using Biotage silica gel column chromatography eluting with between 20- 60% EtOAc in cyclohexane to afford the title compound (26 mg, 42%). 1 H NMR (500 MHz, CDCI3): delta 9.32 (s, 1 H), 9.17 (s, 1 H), 9.09 (s, 2H), 8.16 (dt, J = 8.5, 0.9 Hz, 1 H), 7.98 (dd, J = 1 .8, 0.9 Hz, 1 H), 7.88 – 7.78 (m, 2H). LCMS (ESI) Rt = 2.14 minutes MS m/z 242 [M+H]+
As the paragraph descriping shows that 552331-06-3 is playing an increasingly important role.
Reference£º
Patent; CANCER RESEARCH TECHNOLOGY LIMITED; HOELDER, Swen; BLAGG, Julian; CHEUNG, Jack; ATRASH, Butrus; SHELDRAKE, Peter; WO2014/37751; (2014); A1;,
Isoquinoline – Wikipedia
Isoquinoline | C9H7N – PubChem