N,N,N',N'-tetramethyl-urea in neat (no solvent) T=140°C; 2 h; after azeotropic removal of contaminating water using dichloromethane; Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Nishizawa, Mugio; Kan, Yukiko; Yamada, Hidetoshi
Chemical and Pharmaceutical Bulletin, 1989 , vol. 37, # 2 p. 565 - 567
N,N-dihexadecylcholine ester of imidazole-4-carboxylic acid in water T=45°C; 2 h; covesicles of cholesterol and reagent in pH 8 tris buffer, also with micellar imidazole-functionalized surfactants;
参考文献
Moss, Robert A.; Bhattacharya, Santanu; Okumura, Yukihisa
Tetrahedron Letters, 1989 , vol. 30, # 37 p. 4905 - 4908
