引用本文:
Farhad Shirini, Mohammad Ali Zolfigol, Jalal Albadi. Melamine trisulfonic acid:A new, efficient and recyclable catalyst for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones in the absence of solvent[J]. Chinese Chemical Letters,
2011, 22(3): 318-321.
doi:
10.1016/j.cclet.2010.10.033
Citation: Farhad Shirini, Mohammad Ali Zolfigol, Jalal Albadi. Melamine trisulfonic acid:A new, efficient and recyclable catalyst for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones in the absence of solvent[J]. Chinese Chemical Letters, 2011, 22(3): 318-321. doi: 10.1016/j.cclet.2010.10.033
Citation: Farhad Shirini, Mohammad Ali Zolfigol, Jalal Albadi. Melamine trisulfonic acid:A new, efficient and recyclable catalyst for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones in the absence of solvent[J]. Chinese Chemical Letters, 2011, 22(3): 318-321. doi: 10.1016/j.cclet.2010.10.033
Melamine trisulfonic acid:A new, efficient and recyclable catalyst for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones in the absence of solvent
摘要:
Melamine trisulfonic acid (MTSA) can be used as an efficient and recyclable catalyst for the promotion of the synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones (DHPMs) in the absence of solvent. All reactions were performed at 80℃ in good to high yields.
English
Melamine trisulfonic acid:A new, efficient and recyclable catalyst for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones in the absence of solvent
Abstract:
Melamine trisulfonic acid (MTSA) can be used as an efficient and recyclable catalyst for the promotion of the synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones (DHPMs) in the absence of solvent. All reactions were performed at 80℃ in good to high yields.
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