302567-98-2Relevant articles and documents
A greener, efficient and catalyst-free ultrasonic-assisted protocol for the n-fmoc protection of amines
Mansouri, Rachida,Aouf, Zineb,Lakrout, Salah,Berredjem, Malika,Aouf, Nour-Eddine
, p. 546 - 550 (2016/03/19)
A simple, eco-sustainable method for the N-(9-fluorenylmethoxycarbonyl) (N-Fmoc) protection of various structurally amines under ultrasonic irradiation is reported. The corresponding N-Fmoc derivatives were obtained in good to excellent yields within short reaction time. The reaction proceeds without the formation of any side product. Mildness, efficiency and easier work are the main advantages of this new protocol.
A rate enhancement of tert-butoxycarbonylation of aromatic amines with Boc2O in alcoholic solvents
Vilaivan, Tirayut
, p. 6739 - 6742 (2007/10/03)
A rate enhancement of tert-butoxycarbonylation of aromatic amines by Boc2O in alcohols compared to aprotic solvents was demonstrated. Kinetic analysis by NMR suggested that the reaction in CD3OD was faster than in CDCl3 by a factor of 70. Reactions between Boc2O and various aliphatic and aromatic amines in ethanol provided the N-Boc derivatives in good to excellent yields in short reaction times.