Simple exploration of 147497-32-3

147497-32-3 6-Bromo-3,4-dihydroisoquinolin-1(2H)-one 21865450, aisoquinoline compound, is more and more widely used in various fields.

147497-32-3, 6-Bromo-3,4-dihydroisoquinolin-1(2H)-one is a isoquinoline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

To a round bottomed flask charged with 6-Bromo-3,4-dihydro-2H-isoquinolin-l-one (16.9 g, 74.7 mmol), cyclopropylboronic acid (9.45 g, 1.5 equiv), tricyclohexylphosphine (1.04 mg, 0.025 equiv), and K3PO4 hexahydrate (50 g, 2 equiv) in toluene (210 mL) and H2O (15 mL) was added Pd(OAc)2 (100 mg, 0.05 equiv). The combined mixture was heated for 4 h at 100 0C. The reaction mixture was cooled, filtered and washed with toluene. The organic phase was parti- tioned and washed with water and brine, dried over Na2SO4, filtered and concentrated to an oil. Addition of hexanes produced 6-Cyclopropyl-3,4-dihydro-2H-isoquinolin-l-one as a tan solid (13.6 g). MS (ESI) 187.1 (M + H)+., 147497-32-3

147497-32-3 6-Bromo-3,4-dihydroisoquinolin-1(2H)-one 21865450, aisoquinoline compound, is more and more widely used in various fields.

Reference£º
Patent; F. HOFFMANN-LA ROCHE AG; WO2009/98144; (2009); A1;,
Isoquinoline – Wikipedia
Isoquinoline | C9H7N – PubChem