With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.34784-04-8,5-Bromoisoquinoline,as a common compound, the synthetic route is as follows.
Example 57B 5-bromo-8-nitroisoquinoline The diethyl ether solution from Example 57A was treated with potassium nitrate (10.1 g, 100 mmol). After stirring for one hour, The mixture was poured onto ice and neutralized with concentrated ammonium hydroxide (~300 ml). The crude product was collected by filtration, dried, and recrystalization from methanol to provide the title compound (8.83 g)., 34784-04-8
As the paragraph descriping shows that 34784-04-8 is playing an increasingly important role.
Reference£º
Patent; Lee, Chih-Hung; Bayburt, Erol K.; DiDomenico JR., Stanley; Drizin, Irene; Gomtsyan, Arthur R.; Koenig, John R.; Perner, Richard J.; Schmidt JR., Robert G.; Turner, Sean C.; White, Tammie K.; Zheng, Guo Zhu; US2004/157849; (2004); A1;,
Isoquinoline – Wikipedia
Isoquinoline | C9H7N – PubChem