Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 38696-20-7, name is 5-Bromo-2-phenylpyrimidine. This compound has unique chemical properties. The synthetic route is as follows. Recommanded Product: 38696-20-7
250ml of four bottles, in the atmosphere of nitrogen,0.01 mol of 5-bromo-2-phenylpyrimidine was added,0.015 mol of intermediate G1, 0.03 mol of sodium tert-butoxide,1 x 10-4 mol Pd2 (dba) 3,1 x 10-4 mol tri-tert-butylphosphine,150 ml of toluene, heated to reflux for 24 hours,Sampling point plate, the reaction is complete;Natural cooling, filtration, the filtrate steamed, through the silica gel column, the target product,Purity 98.8percent, yield 65.6percent.
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Reference:
Patent; Jiangsu SanyueOptoelectronics Technology Co., Ltd; TANG, DANDAN; LI, CHONG; ZHANG, ZHAOCHAO; YE, ZHONGHUA; ZHANG, XIAOQING; (68 pag.)CN106397423; (2017); A;,
Pyrimidine | C4H4N2 – PubChem,
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