Synthetic Route of 116632-14-5, In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 116632-14-5 as follows.
8-(3-aminonaphthalen-2-ylthio)-9H-purin-6-amine (S13-4).; A mixture of 8- mercaptoadenine (20.7 mg, 0.124 mmol), neocuproine hydrate (3.9 mg, 0.0185 mmol), Cul (3.5 mg, 0.0185 mmol), sodium tert-butoxide (23.7 mg, 0.24 mmol), S13-3 (100 mg, 0.37 . mmol) and DMF (2 mL) were heated at 115C for 20 h. The solvent was removed under reduced pressure and the residue was purified by preparatory TLC (CH2Cl2:MeOH-NH3 (7N), 10:1) to give 14 mg (37%) of S13-4 as a solid. 1H NMR (500 MHz, CDC^/MeOH-cU) delta 8.18 (s, 1H), 8.12 (s, 1H), 7.71 (d, J= 8.3 Hz, 1H), 7.62 (d, J= 8.1 Hz, 1H), 7.40-7.46 (m, 1H), 7.24-7.30 (m, 1H), 7.20 (s, 1H); MS (ESI) m/z 308.95 [M+H]+.
According to the analysis of related databases, 116632-14-5, the application of this compound in the production field has become more and more popular.
Reference:
Patent; SLOAN-KETTERING INSTITUTE FOR CANCER RESEARCH; CHIOSIS, Gabriela; TALDONE, Tony; SUN, Weilin; WO2011/44394; (2011); A1;,
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