The chemical industry reduces the impact on the environment during synthesis 13726-14-2, name is 4-Chloro-3-methoxyaniline, I believe this compound will play a more active role in future production and life. 13726-14-2
This was prepared from 2,4-dichloro-5-iodopyrimdine(0.550 g) and 3-methoxy-4-chloroaniline (0.315 g) using procedure B (reaction time, 1 h) to give the title compound as a gray solid (0.708 g, 90%). Mp: 190-192 C (dec). lH NMR (400 MHz, DMSO-ifc): delta 8.94 (s, 1H, disappeared on D20 shake ), 8.59 (s, 1H), 7.43 (d, / = 2.3 Hz, 1H), 7.41 (d, / = 8.6 Hz, 1H), 7.21 (dd, / = 8.6, 2.3 Hz, 1H), 3.84 (s, 3H). HPLC-MS (ESI+): m/z 397.9 [78%, (M35C137C1+H)+], 395.9 [100%, (M35C135C1+H)+].
The chemical industry reduces the impact on the environment during synthesis 13726-14-2. I believe this compound will play a more active role in future production and life.
Reference:
Patent; H. LEE MOFFITT CANCER CENTER & RESEARCH INSTITUTE, INC.; SCHOeNBRUNN, Ernst; LAWRENCE, Nicholas J.; LAWRENCE, Harshani R.; (293 pag.)WO2017/66428; (2017); A1;,
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