Citation:
Gholam Hossein Mahdavinia, Hamid Sepehrian. MCM-41 anchored sulfonic acid (MCM-41-R-SO3H): A mild, reusable and highly efficient heterogeneous catalyst for the Biginelli reaction[J]. Chinese Chemical Letters,
;2008, 19(12): 1435-1439.
doi:
10.1016/j.cclet.2008.09.028
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An efficient three-component synthesis of 3A-dihydropyrimidinones using MCM-41 anchored sulfonic acid (MCM-41-R-SO3H) as a mild, heterogeneous catalyst for Biginelli reaction in CH3CN under reflux condition is described.
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Keywords:
- One-pot,
- MCM-41-R-SO3H,
- Heterogeneous,
- Biginelli reaction,
- Multicomponent
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