21560-29-2, 1-Chloro-6,7-dimethoxyisoquinoline is a isoquinoline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
A solution of 1-chloro-6,7-dimethoxyisoquinoline(50 mg, 0.22 mmol) and 4-fluorophenol (25.06 mg, 0.22 mmol) in DMA (3 mL) wasstirred under a nitrogen atmosphere for 5 minutes. Sodium hydride (22.35 mg,0.56 mmol; 60% in mineral oil) was added to the reaction mixture and stirred atambient temperature for 15 minutes. Next the mixture was stirred and heated at 200C for 3 minutes undermicrowave irradiation. The reaction mixture was quenched with methanol (0.5 mL)and the crude material was purified by flash column chromatography eluting witha gradient of ethyl acetate and methanol (1:0 to 1:1) to give a gum. Theproduct was purified by reverse phase chromatography and the desired product (33.0mg, 49.3%) was obtained as a solid. HPLCpurity: >99% (215 nM), >99% (254 nM), >99% (280 nM). 1H NMR(400 MHz, DMSO-d6) dppm 3.94 (s, 3 H), 3.92 (s, 3 H), 7.23 – 7.31 (m, 4 H), 7.36- 7.43 (m, 2 H), 7.58 (s, 1 H), 7.76 (d, J=5.5 Hz, 1 H). HRMS m/z calcd for C17H14FNO3[M+H]+ 300.1031, found 300.1030., 21560-29-2
The synthetic route of 21560-29-2 has been constantly updated, and we look forward to future research findings.
Reference£º
Article; Hu, Yun-Jin; St.-Onge, Miguel; Laliberte, Sebastien; Vallee, Frederic; Jin, Shujuan; Bedard, Leanne; Labrecque, Jean; Albert, Jeffrey S.; Bioorganic and Medicinal Chemistry Letters; vol. 24; 14; (2014); p. 3199 – 3203;,
Isoquinoline – Wikipedia
Isoquinoline | C9H7N – PubChem