It is a common heterocyclic compound, the naphthyridine compound, 8-Chloro-3-methoxy-1,5-naphthyridine, cas is 952059-69-7 its synthesis route is as follows.
General procedure: (Method C4) Synthesis of N’-(7-methoxy-1,5-naphthyridin-4-yl)-N4-(4-phenylphthalazin-1-yl)benzene-1,4-diamine In a 20 mL sealed tube was dissolved 8-chloro-3-methoxy-1,5-naphthyridine (70 mg, 360 mumol) in DMF (2.00 mL). To this was added N1-(4-phenylphthalazin-1-yl)benzene-1,4-diamine (124 mg, 396 mumol) and the reaction mixture was stirred at 70 C. for 17 h. Upon cooling to RT, the mixture was dissolved in DMF and purified using Gilson reverse phase chromatography. The product fractions were combined, concentrated and the resulting crude was extracted into DCM, washed 1* sodium carbonate, 1*H2O, dried with Na2SO4, filtered through fritted funnel, concentrated to yield N1-(7-methoxy-1,5-naphthyridin-4-yl)-N4-(4-phenylphthalazin-1-yl)benzene-1,4-diamine as light yellow solid. MS [M+H]=471.0; Calc’d 470.5 for C29H22N60.
952059-69-7, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,952059-69-7 ,8-Chloro-3-methoxy-1,5-naphthyridine, other downstream synthetic routes, hurry up and to see
Reference£º
Patent; CEE, Victor J.; DEAK, Holly L.; DU, Bingfan; GEUNS-MEYER, Stephanie D.; HUA, Zihao; MARTIN, Matthew W.; MARX, Isaac; NGUYEN, Hanh Nho; OLIVIERI, Philip R.; PANTER FABER, Kathleen; ROMERO, Karina; SCHENKEL, Laurie; WHITE, Ryan; US2014/336182; (2014); A1;,
1,8-Naphthyridine – Wikipedia
1,8-Naphthyridine | C8H6N2 – PubChem