1,6-Naphthyridine-2-carboxylic acid, cas is 197507-59-8, it is a common heterocyclic compound, the naphthyridine compound, its synthesis route is as follows.
To a solution OF 4- [ (4-BROMOPHENYL) (ethoxyimino) methyl]-1- (4-methyl-4-piperidinyl)- piperidine (50mg, 0. 12MMOL), 1, 6-naphthyridine-2-carboxylic acid (25mg, 0. 14MMOL), Et3N (44 mg, 0. 43MMOL) in DMF (3 mL, anhydrous) was added HATU (60mg, 0. 16MMOL) at room temperature. After 16 h the reaction mixture was poured into ice water, and the solid was collected by filtration. The solid was dissolved in CH2CI2, and dried over NA2SO4. CONCENTRATION in vacuo, and purification by preparative TLC (CH2CI2-MEOH, 9: 1) afforded the title compound as a light yellow powder. MS: 564 (M+).
197507-59-8, As the rapid development of chemical substances, we look forward to future research findings about 197507-59-8
Reference£º
Patent; SCHERING AKTIENGESELLSCHAFT; WO2004/113323; (2004); A1;,
1,8-Naphthyridine – Wikipedia
1,8-Naphthyridine | C8H6N2 – PubChem