Ultrasound-Mediated Synthesis of 3,4-Dihydropyrimidin-2-(1H)-Ones (or Thiones) with NaHSO₄·H₂O

By Dilmaghani Karim Akbari   Zeynizadeh Behzad   Amirpoor Maryam  

Phosphorus, Sulfur, and Silicon and the Related Elements, Vol. 188, Iss. 11, 2013-11 ,pp. : 1634-1642

Taylor & Francis Ltd

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One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones and Their Sulfur Derivatives with H2SO4 Supported on Silica Gel or Alumina

By Dilmaghani Karim Akbari   Zeynizadeh Behzad   Yari Mahdi  

Phosphorus, Sulfur, and Silicon and the Related Elements, Vol. 184, Iss. 7, 2009-07 ,pp. : 1722-1728

Taylor & Francis Ltd

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Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones Using Ce(SO4)2-SiO2 as a Heterogeneous and Recyclable Catalyst

By Pei Wen   Wang Qin  

Synthetic Communications, Vol. 40, Iss. 8, 2010-01 ,pp. : 1209-1215

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Efficient Ce(NO₃)₃·6H₂O-Catalyzed Solvent-Free Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones

By Adib Mehdi   Ghanbary Khadijeh   Mostofi Manizheh   Ganjali Mohammad Reza  

Molecules, Vol. 11, Iss. 8, 2006-08 ,pp. : 649-654

MDPI

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Convenient One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones Using TMSCl as a Catalyst with Ultrasonic Irradiation in DMF

By Guo Sheng-Rong   Yuan Yan-Qin  

Synthetic Communications, Vol. 39, Iss. 12, 2009-01 ,pp. : 2205-2220

Taylor & Francis Ltd

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