Green Chem.

Gold nanoparticle-catalyzed cyclocarbonylation of 2-aminophenols

A Noujima, T Mitsudome, T Mizugaki, K Jitsukawa…

Index: Noujima, Akifumi; Mitsudome, Takato; Mizugaki, Tomoo; Jitsukawa, Koichiro; Kaneda, Kiyotomi Green Chemistry, 2013 , vol. 15, # 3 p. 608 - 611

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Citation Number: 9

Abstract

Gold nanoparticles supported on hydrotalcite acted as a highly efficient catalyst for the cyclocarbonylation of 2-aminophenols to 2-benzoxazolinones without any additives. After the cyclocarbonylation, the hydrotalcite-supported gold nanoparticles could be reused without loss of catalytic efficiency.