A common heterocyclic compound, the tetrahydroisoquinoline compound, name is 6-Bromo-1,2,3,4-tetrahydroisoquinoline,cas is 226942-29-6, mainly used in chemical industry, its synthesis route is as follows.
To a dry microwave vial under nitrogen was added 2-(l- (2-chloropyrimidin-4-yl)piperidin-4-yl)propan-2-ol (540 mg, 2.111 mmol), 6-bromo- 1,2,3,4-tetrahydroisoquinoline (570 mg, 2.69 mmol) and anhydrous NMP (12 mL). The reaction was flushed with argon, treated with N,N-diisopropylethylamine (1.11 mL, 6.36 mmol), capped and heated in a microwave reactor at 160 C for 4 h. The solvent was removed under a gentle stream of niotrogen and the crude material was purified via silica gel chromatography (40g SiCh column, dichloromethane: ethyl acetate 100:0 -> 0: 100) to afford 2-(l-(2-(6-bromo-3,4-dihydroisoquinolin-2(lH)-yl)pyrimidin-4-yl)piperidin-4- yl)propan-2-ol, 2.0 methyl-2-pyrrolidinone, 642.2 mg (48%). LCMS (M+l) = 431.2 and 433.1.
226942-29-6, As the rapid development of chemical substances, we look forward to future research findings about 226942-29-6
Reference£º
Patent; VIIV HEALTHCARE UK (NO.5) LIMITED; BOWSHER, Michael S.; DESKUS, Jeffrey; EASTMAN, Kyle J.; GILLIS, Eric P; FRENNESSON, David B; IWUAGWU, Christiana; NAIDU, B. Narasimhulu; PARCELLA, Kyle E.; PEESE, Kevin M; SAULNIER, Mark G; SIVAPRAKASAM, Prasanna; (220 pag.)WO2018/127801; (2018); A1;,
Tetrahydroisoquinoline – Wikipedia
1,2,3,4-Tetrahydroisoquinoline | C9H11N – PubChem