title: Synthesis of 4-aryl substituted 3,4-dihydropyrimidinones using silica-chloride under solvent free conditions.
abstract: This paper describes an improved procedure for the efficient and facile synthesis of 4-aryl substituted 3, 4-dihydropyrimidinones under mild reaction conditions with excellent yields using inexpensive silica chloride under solvent free conditions.
authors.affiliation: Discovery Center, Process Technology Development Division, Defence R and D Establishment, Jhansi Road, Gwalior 474002 (MP) India.
authors.forename: Hitendra N
authors.initials: HN
authors.lastname: Karade
authors.forename: Manisha
authors.initials: M
authors.lastname: Sathe
authors.forename: M P
authors.initials: MP
authors.lastname: Kaushik
mesh_terms: D002712:Chlorides / Q000737:chemistry*; D011744:Pyrimidinones / Q000138:chemical synthesis* / Q000737:chemistry; D012822:Silicon Dioxide / Q000737:chemistry*; D012997:Solvents / Q000737:chemistry*
chemical_list: D002712:Chlorides; D011744:Pyrimidinones; D012997:Solvents; D012822:Silicon Dioxide