ChemInform Abstract: Diketene as an Alternative Substrate for a New Biginelli-Like Multicomponent Reaction: One-Pot Synthesis of 5-Carboxamide Substituted 3,4-Dihydropyrimidine-2(1H)ones.

ChemInform Abstract: New Procedure for O

ChemInform Abstract: New Procedure for One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones by Biginelli Reaction.

✍ Feng Xu; Jian-Jun Wang; You-Ping Tian 📂 Article 📅 2008 🏛 John Wiley and Sons ⚖ 30 KB 👁 2 views

ChemInform Abstract: A One-Pot Biginelli

ChemInform Abstract: A One-Pot Biginelli Synthesis of 3,4-Dihydropyrimidin-2-(1H)-ones/thiones Catalyzed by Triphenylphosphine as Lewis Base.

✍ Abdelmadjid Debache; Mouna Amimour; Ali Belfaitah; Salah Rhouati; Bertrand Carbo 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 29 KB 👁 2 views

Iodotrimethylsilane-Accelerated One-Pot

Iodotrimethylsilane-Accelerated One-Pot Synthesis of 5-Unsubstituted 3,4-Dihydropyrimidin-2(1H)-ones: A Novel Procedure for the Biginelli-Like Cyclocondensation Reaction at Room Temperature.

✍ Gowravaram Sabitha; Kusuma B. Reddy; Rangavajjula Srivivas; Jillu S. Yadav 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 21 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.

Iodotrimethylsilane-Accelerated One-Pot

Iodotrimethylsilane-Accelerated One-Pot Synthesis of 5-Unsubstituted 3,4-Dihydropyrimidin-2(1H)-ones: A Novel Procedure for the Biginelli-Like Cyclocondensation Reaction at Room Temperature

✍ Gowravaram Sabitha; Kusuma B. Reddy; Rangavajjula Srinivas; Jillu S. Yadav 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 German ⚖ 61 KB

## Abstract A novel __Biginelli__‐like cyclocondensation reaction is efficiently catalyzed by iodotrimethylsilane (Me~3~SiI) in MeCN. The reaction proceeds at room temperature by a three‐component one‐pot condensation of ketones with aldehydes and urea to afford 5‐unsubstituted 3,4‐dihydropyrimidin

ChemInform Abstract: Yttria-Zirconia-Bas

ChemInform Abstract: Yttria-Zirconia-Based Lewis Acid Catalysis of the Biginelli Reaction: An Efficient One-Pot Synthesis of 3,4-Dihydropyrimidin-2-(1H)-ones.

✍ S. Ramalingam; Pradeep Kumar 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 25 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

ChemInform Abstract: Synthesis of Substi

ChemInform Abstract: Synthesis of Substituted 3,4-Dihydropyrimidin-2(1H)-ones and Pyrimidin-2(1H)-ones by the Biginelli Reaction with 3,5-Di-tert-butyl-4-hydroxybenzaldehyde.

✍ V. F. Sedova; V. P. Krivopalov; O. P. Shkurko 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 40 KB 👁 1 views