An article Highly Efficient and Selective N-Alkylation of Amines with Alcohols Catalyzed by in Situ Rehydrated Titanium Hydroxide WOS:000518876300052 published article about C-O BOND; SECONDARY ALCOHOLS; DIRECT AMINATION; MECHANISM; ETHERS; CLEAVAGE; HYDROAMINATION; DEHYDRATION; HYDROLYSIS; COUPLINGS in [Niu, Feng; Wang, Qiyan; Khodakov, Andrei Y.] Univ Artois, Univ Lille, CNRS, Cent Lille,ENSCL,UCCS,UMR 8181, F-59000 Lille, France; [Niu, Feng; Wang, Qiyan; Yan, Zhen; Kusema, Bright T.; Ordomsky, Vitaly V.] CNRS Solvay, UMI 3464, E2P2L, Shanghai 201108, Peoples R China in 2020, Cited 69. Safety of Benzyl ether. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4
Catalytic N-alkylation of amines by alcohols to produce desired amines is an important catalytic reaction in industry. Various noble-metal-based homogeneous and heterogeneous catalysts have been reported for this process. The development of cheap non-noble-metal heterogeneous catalysts for the N-alkylation reaction would be highly desirable. Hereby, we propose the N-alkylation of amines by alcohols over a cheap and efficient heterogeneous catalyst-titanium hydroxide. This catalyst provides a selectivity higher than 90% to secondary amines for functionalized aromatic and aliphatic alcohols and amines with high catalytic activity and stability. Mild Bronsted acidity formed by the continuous rehydration of Lewis acidity excludes the side reactions and deactivation by adsorbed species. The mechanism of the reaction involves dehydration of alcohols to ethers with subsequent C-O bond cleavage by amine with the formation of secondary amine and recovery of alcohol.
Safety of Benzyl ether. Welcome to talk about 103-50-4, If you have any questions, you can contact Niu, F; Wang, QY; Yan, Z; Kusema, BT; Khodakov, AY; Ordomsky, VV or send Email.
Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem