Synthesis of new 3-substituted 1,3-oxazolidine-2-thiones
摘要:
Reaction of N-alkylsubstituted ethanolamines with carbon disulfide followed by reaction with benzoyl chloride afforded N-substituted oxazolidine-2-thiones.
Synthesis of new 3-substituted 1,3-oxazolidine-2-thiones
摘要:
Reaction of N-alkylsubstituted ethanolamines with carbon disulfide followed by reaction with benzoyl chloride afforded N-substituted oxazolidine-2-thiones.
The instant invention relates to storage stable solutions of optical brighteners based on certain salt forms of anilino-substituted bistriazinyl derivatives of 4,4'-diaminostilbene-2,2'-disulphonic acid which do not need extra solubilising additives.
Accelerated C–N Bond Formation in Dropcast Thin Films on Ambient Surfaces
作者:Abraham K. Badu-Tawiah、Dahlia I. Campbell、R. Graham Cooks
DOI:10.1007/s13361-012-0394-y
日期:2012.9.1
desorption electrospray ionization. This thin film procedure has potential for the rapid synthesis of reaction products on a small scale, as well as allowing rapid derivatization of analytes to produce forms that are easily ionized by electrospray ionization. Analysis of the derivatized sample directly from the reaction surface through the use of desorption electrospray ionization is also demonstrated.