應(yīng)用
2,3-Difluoroaniline was used in the synthesis of ethyl 2-arylamino-4-trifluoromethylpyrimidine-5-carboxylate.
Sigma-Aldrich西格瑪奧德里奇(上海)貿(mào)易有限公司
聯(lián)系商家時請?zhí)峒癱hemicalbook,有助于交易順利完成!