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ChemicalBook CAS DataBase List N-Benzylidene-2-phenylethanamine

N-Benzylidene-2-phenylethanamine synthesis

14synthesis methods
-

Yield:-

Reaction Conditions:

with bismuth subcarbonate;oxygen in acetonitrile at 25; under 2250.23 Torr; for 6 h;Irradiation;Sealed tube;Autoclave;Green chemistry;

Steps:

2.4. Photocatalytic oxidative coupling process of amines
General procedure: All photocatalytic experiments are performed in a 120 mL autoclaveequipped with a glass window and magnetic stirring. A typicalprocedure for the oxidative coupling of benzylamine is asfollows: 0.1 g of benzylamine, 0.025 g of flower-like Bi2O2CO3 catalystand 10 mL of CH3CN solvent were charged into the reactor,and the atmosphere inside was replaced with oxygen for threetimes after the reactor was sealed. Then, pure oxygen was chargedto 0.3 MPa at room temperature. Subsequently, the mixed solutionwas irradiated through the window of autoclave with a Xe lamp,and then was kept for 6 h under stirring. After reaction, the excessgas was purged. The mixture was transferred into a 100 mL volumetricflask, in which the reactor was washed with ethanol for3-5 times in order to transfer completely. The obtained productswere analyzed with internal standard technique by GC with aflame ionization detector (all products were determined on GC-MS with an Agilent 6890N GC/5973 MS detector).

References:

Bai, Peng;Tong, Xinli;Wan, Jun;Gao, Yiqi;Xue, Song [Journal of Catalysis,2019,vol. 374,p. 257 - 265]