67455-41-8, 4-(Piperazin-1-yl)aniline is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: A solution of amine (1 mmol) and alpha,beta-unsaturated nitriles or carbonyl compounds (1.2 mmol) was added to SWCNT-TEAP (1 mg) and the mixture was stirred at 25 C for 1 min. The completion of the reactions was monitored using TLC. The product formed in the one-phase system, was extracted with diethyl ether. The resulting organic phase extract was washed with a saturated aqueous NaHCO3 solution, and then dried over anhydrous Na2SO4. The solvent was removed and the residue was further purified by recrystallization or silica gel chromatography. The reaction products were analyzed with 1H and 13C NMR spectroscopy. 1H and 13C NMR of entry 1-5 are given below:
67455-41-8, As the paragraph descriping shows that 67455-41-8 is playing an increasingly important role.
Reference：
Article; Attri, Pankaj; Choi, Eun Ha; Kwon, Gi-Chung; Bhatia, Rohit; Gaur, Jitender; Arora, Bharti; Kim, In Tae; Bulletin of the Korean Chemical Society; vol. 35; 10; (2014); p. 3035 – 3040;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics