700-36-7Relevant articles and documents
Preparation method of 3-bromo-4-bromonitrophenol
-
, (2019/03/08)
The invention discloses an industrial preparation method of 3-bromo-4-bromonitrophenol. According to the industrial preparation method of the 3-bromo-4-bromonitrophenol, p-fluoroaniline serves as an initial raw material, and the 3-bromo-4-bromonitrophenol
Decarboxylative Halogenation and Cyanation of Electron-Deficient Aryl Carboxylic Acids via Cu Mediator as Well as Electron-Rich Ones through Pd Catalyst under Aerobic Conditions
Fu, Zhengjiang,Li, Zhaojie,Song, Yuanyuan,Yang, Ruchun,Liu, Yanzhu,Cai, Hu
, p. 2794 - 2803 (2016/04/26)
Simple strategies for decarboxylative functionalizations of electron-deficient benzoic acids via using Cu(I) as promoter and electron-rich ones by employing Pd(II) as catalyst under aerobic conditions have been established, which lead to smooth synthesis of aryl halides (-I, Br, and Cl) through the decarboxylative functionalization of benzoic acids with readily available halogen sources CuX (X = I, Br, Cl), and easy preparation of benzonitriles from decarboxylative cyanation of aryl carboxylic acids with nontoxic and low-cost K4Fe(CN)6 under an oxygen atmosphere for the first time.
Oxidation of aromatic amines into nitroarenes with m-CPBA
Liu, Jia,Li, Jue,Ren, Jiangmeng,Zeng, Bu-Bing
, p. 1581 - 1584 (2014/03/21)
A versatile and highly efficient approach for the synthesis of nitroarenes from aromatic amine using m-CPBA has been developed. This oxidation reaction was operationally straightforward and proceeded to afford products in good isolated yields.