7467-00-7Relevant articles and documents
Synthesis of N-Formyl-2-benzoyl Benzothiazolines, 2-Substituted Benzothiazoles, and Symmetrical Disulfides from N-Phenacylbenzothiazolium Bromides
Sahoo, Subas Chandra,Pan, Subhas Chandra
supporting information, p. 6208 - 6212 (2019/08/21)
An unusual aerobic hydrolysis-cascade reaction has been developed with N-phenacylbenzothiazolium bromides by treatment with organic and inorganic base. The corresponding N-formyl-2-benzoyl benzothiazoline and 2-substituted benzothiazole products were obta
An efficient procedure for the synthesis of phenacyl and benzyl azolium salts using fluorous alcohols
Khalafi-Nezhad, Ali,Panahi, Farhad,Yousefi, Reza,Gholamalipour, Yasaman,Sarrafi, Sina
, p. 1189 - 1196 (2014/08/05)
An efficient procedure for the synthesis of phenacyl and benzyl azolium salts in 2,2,2-trifluoroethanol and 1,1,1,3,3,3-hexafluoroisopropanol as fluorous alcohols have been developed. This synthetic methodology has some advantages with the respect to yield, atom efficiency, solvent and reagents used and wastes generated when compared to the currently in use methods. Using this procedure, a range of phenacyl and benzyl azolium salts can be synthesized with good to excellent yields. The pure salts are separated from the reaction mixture by simple filtration and washing with dry ether.
Method and composition for rejuvenating hair, nails, tissues, cells and organs by ex-vivo or immersive treatment
-
, (2008/06/13)
A method and composition for the treatment of hair, nail, ex-vivo organ, ex-vivo cell or ex-vivo tissue to improve the biomechanical and diffusional characteristics comprising an effective amount of a compound selected from the group consisting of compounds of the formula