Downstream synthetic route of 55687-02-0

The synthetic route of 55687-02-0 has been constantly updated, and we look forward to future research findings.

55687-02-0,55687-02-0, 6-Bromo-2-chloroquinoxaline is a quinoxaline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

Example 5 was prepared by following the synthetic steps 1 to 3 of Example 1 but with the following exceptions: (1 ) in step 1 intermediate A (5.8g, 2.38 mmol) was reacted with (R)-1-(3-Fluoro-phenyl)-ethylamine (0.3 g, 2.16 mmol) instead of benzylamine (2) in step 1 triethylamine (0.87 g, 1.2 mL, 8.61 mmol) was added to the reaction mixture (3) in step 3 intermediate C was used rather than intermediate B, as described below (4) step 4 was carried out as described below.

The synthetic route of 55687-02-0 has been constantly updated, and we look forward to future research findings.

Reference£º
Patent; SENTINEL ONCOLOGY LIMITED; BOYLE, Robert George; WALKER, David Winter; (166 pag.)WO2016/170163; (2016); A1;,
Quinoxaline – Wikipedia
Quinoxaline | C8H6N2 | ChemSpider