TY - JOUR
T1 - Tandem catalysis of amines using porous graphene oxide
AU - Su, Chenliang
AU - Tandiana, Rika
AU - Balapanuru, Janardhan
AU - Tang, Wei
AU - Pareek, Kapil
AU - Nai, Chang Tai
AU - Hayashi, Tamio
AU - Loh, Kian Ping
N1 - Publisher Copyright:
© 2014 American Chemical Society.
PY - 2015/1/21
Y1 - 2015/1/21
N2 - Porous graphene oxide can be used as a metal-free catalyst in the presence of air for oxidative coupling of primary amines. Herein, we explore a GO-catalyzed carbon-carbon or/and carbon-heteroatom bond formation strategy to functionalize primary amines in tandem to produce a series of valuable products, i.e., α-aminophosphonates, α-aminonitriles, and polycyclic heterocompounds. Furthermore, when decorated with nano-Pd, the Pd-coated porous graphene oxide can be used as a bifunctional catalyst for tandem oxidation and hydrogenation reactions in the N-alkylation of primary amines, achieving good to excellent yields under mild conditions.
AB - Porous graphene oxide can be used as a metal-free catalyst in the presence of air for oxidative coupling of primary amines. Herein, we explore a GO-catalyzed carbon-carbon or/and carbon-heteroatom bond formation strategy to functionalize primary amines in tandem to produce a series of valuable products, i.e., α-aminophosphonates, α-aminonitriles, and polycyclic heterocompounds. Furthermore, when decorated with nano-Pd, the Pd-coated porous graphene oxide can be used as a bifunctional catalyst for tandem oxidation and hydrogenation reactions in the N-alkylation of primary amines, achieving good to excellent yields under mild conditions.
UR - https://www.scopus.com/pages/publications/84921447912
U2 - 10.1021/ja512470t
DO - 10.1021/ja512470t
M3 - 文章
AN - SCOPUS:84921447912
SN - 0002-7863
VL - 137
SP - 685
EP - 690
JO - Journal of the American Chemical Society
JF - Journal of the American Chemical Society
IS - 2
ER -