Dihydropyrimidin-(2H)-ones obtained by ultrasound irradiation: a new class of potential antioxidant agents.

[1]  R. Braga,et al.  A mild and efficient method for halogenation of 3,5-dimethyl pyrazoles by ultrasound irradiation using N-halosuccinimides , 2005 .

[2]  J. Rocha,et al.  Organoselenium and organotellurium compounds: toxicology and pharmacology. , 2004, Chemical reviews.

[3]  R. Buckheit,et al.  Synthesis and Anti-HIV-1 Activity of 2-[2-(3,5-Dimethylphenoxy)ethylthio]pyrimidin-4(3H)-ones , 2004 .

[4]  J. Yadav,et al.  One-pot synthesis of dihydropyrimidinones using iodotrimethylsilane. Facile and new improved protocol for the Biginelli reaction at room temperature , 2003 .

[5]  H. Mereyala,et al.  Green chemistry approaches to the synthesis of 5-alkoxycarbonyl-4-aryl-3,4- dihydropyrimidin-2(1H)-ones by a three-component coupling of one-pot condensation reaction: comparison of ethanol, water, and solvent-free conditions. , 2003, The Journal of organic chemistry.

[6]  A. Shaabani,et al.  Ammonium chloride-catalyzed one-pot synthesis of 3,4-dihydropyrimidin-2-(1H)-ones under solvent-free conditions , 2003 .

[7]  S. Raddatz,et al.  Dihydropyrimidinones--a new class of anti-staphylococcal antibiotics. , 2003, Bioorganic & medicinal chemistry letters.

[8]  J. S. Sandhu,et al.  The Biginelli condensation: A novel and efficient regioselective synthesis of dihydropyrimidin-2(1H)-ones using lithium bromide , 2002 .

[9]  J. Haddad.  Pharmaco-redox regulation of cytokine-related pathways: from receptor signaling to pharmacogenomics. , 2002, Free radical biology & medicine.

[10]  C. S. Reddy,et al.  ChemInform Abstract: Mn(OAc)3×2H2O-Mediated Three-Component, One-Pot Condensation Reaction: An Efficient Synthesis of 4-Aryl-Substituted 3,4-Dihydropyrimidin-2-ones. , 2001 .

[11]  C. Kappe.  Biologically active dihydropyrimidones of the Biginelli-type--a literature survey. , 2000, European journal of medicinal chemistry.

[12]  Jun Lu,et al.  One-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones using lanthanum chloride as a catalyst , 2000 .

[13]  B. Ranu,et al.  Indium(III) chloride-catalyzed one-pot synthesis of dihydropyrimidinones by a three-component coupling of 1,3-dicarbonyl compounds, aldehydes, and urea: an improved procedure for the Biginelli reaction. , 2000, The Journal of organic chemistry.

[14]  R. Chang,et al.  Synthesis and evaluation of furo[3,4-d]pyrimidinones as selective alpha1a-adrenergic receptor antagonists. , 2000, Bioorganic & medicinal chemistry letters.

[15]  H. A. Stefani,et al.  3,4-Dihydropyrimidin-2(1H)-Ones: Fast Synthesis Under Microwave Irradiation in Solvent Free Conditions , 2000 .

[16]  S. Carloni,et al.  A revision of the Biginelli reaction under solid acid catalysis. Solvent-free synthesis of dihydropyrimidines over montmorillonite KSF , 1999 .

[17]  C. Kappe,et al.  Polyphosphate Ester-Mediated Synthesis of Dihydropyrimidines. Improved Conditions for the Biginelli Reaction , 1998 .

[18]  E. Hu,et al.  Unprecedented Catalytic Three Component One-Pot Condensation Reaction: An Efficient Synthesis of 5-Alkoxycarbonyl- 4-aryl-3,4-dihydropyrimidin-2(1H)-ones , 1998 .

[19]  T. Mason.  Ultrasound in synthetic organic chemistry , 1998 .

[20]  B. Snider,et al.  Biomimetic synthesis of (.+-.)-crambines A, B, C1, and C2. Revision of the structure of crambines B and C1 , 1993 .

[21]  D. Taber,et al.  Preparation of .beta.-keto esters by 4-DMAP-catalyzed ester exchange , 1985 .

[22]  K. Yagi,et al.  Assay for lipid peroxides in animal tissues by thiobarbituric acid reaction. , 1979, Analytical biochemistry.

[23]  G. Ellman,et al.  Tissue sulfhydryl groups. , 1959, Archives of biochemistry and biophysics.