Lewis base-catalyzed reaction of aziridinofullerene with ureas for the preparation of fulleroimidazolidinones.
The Lewis base-catalyzed double nucleophilic substitution reaction of N-tosylaziridinofullerene with various ureas allows the easy preparation of fulleroimidazolidinones with a high tolerance for functional groups. Alkyl-substituted ureas show better reactivity than aryl-substituted ureas.
School of Petrochemical Engineering, Changzhou University , Changzhou 213164, China.
Meng-Lei
ML
Xing
Xin-Wei
XW
Lu
Chun-Bao
CB
Miao
Jia-Xing
JX
Li
Xiao-Qiang
XQ
Sun
Hai-Tao
HT
Yang
D001388:Aziridines / Q000138:chemical synthesis* / Q000737:chemistry; D002384:Catalysis; D037741:Fullerenes / Q000737:chemistry*; D048289:Imidazolidines / Q000138:chemical synthesis* / Q000737:chemistry; D058115:Lewis Bases / Q000737:chemistry*; D008958:Models, Molecular; D015394:Molecular Structure; D014508:Urea / Q000737:chemistry*
D001388:Aziridines; D037741:Fullerenes; D048289:Imidazolidines; D058115:Lewis Bases; D014508:Urea