%0 Journal Article
%T Silica-BondedN-PropylDiethylenetriamineSulfamicAcidasaRecyclableSolidAcidCatalystfortheSynthesisof¦Á-Aminonitriles
%A Tahere RAHI
%A Mojtaba BAGHERNEJAD
%A Khodabakhsh NIKNAM
%J ´ß»¯Ñ§±¨
%P 1095-1100
%D 2012
%R 10.1016/S1872-2067(11)60383-5
%X £¿Silica-bondedN-propyldiethylenetriaminesulfamicacid(SBPDSA)isemployedasarecyclablecatalysttosynthesize¦Á-aminonitriles.Thesesynthesesinvolvedone-potcondensationofanaldehyde,anamine,andtrimethylsilylcyanideundermildreactionconditionsatroomtemperature.SBPDSAwasrecycledseventimesinthecondensationofbenzaldehyde,aniline,andtrimethylsilylcyanidewithoutreductionofitscatalyticactivity.
%K silica-bondedN-propyldiethylenetriaminesulfamicacid
%K ¦Á-aminonitrile
%K solidacid
%K aldehyde
%K heterogeneouscatalyst
%U http://www.chxb.cn/CN/abstract/abstract20703.shtml