Downstream synthetic route of 1309774-03-5

As the paragraph descriping shows that 1309774-03-5 is playing an increasingly important role.

1309774-03-5, 7-Bromo-2-chloro-1,5-naphthyridine is a naphthyridine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

Example 4b: Synthesis of 7-bromo-2-morpholino-l,5-naphthyridine F-32) [00336] A mixture of 7-bromo-2-chloro-l,5-naphthyridine (F-31) (200 mg, 0.82 mmol, 1.0 eq) and morpholine (10 mL) was stirred in a sealed-tube at 140 C overnight. The reaction mixture was cooled to RT, diluted with ethyl acetate (150 mL) and then washed with brine, dried over Na2S04 and filtered. The filtrate was concentrated in vacuo to afford the desired product 7-bromo-2-morpholino- 1,5-naphthyridine (F-32) (180 mg, 74.7% yield). ESI-MS m/z : 294.01 [M+H]+.

As the paragraph descriping shows that 1309774-03-5 is playing an increasingly important role.

Reference£º
Patent; INTELLIKINE, LLC; REN, Pingda; LI, Liansheng; CHAN, Katrina; WO2013/78441; (2013); A1;,
1,8-Naphthyridine – Wikipedia
1,8-Naphthyridine | C8H6N2 – PubChem