Decatungstodivanadogermanic heteropoly acid (H6GeW10V2O40.22H2O): A green and reusable heterogeneous catalyst for the synthesis of Biginelli-type 3,4-dihydropyrimidin-2-(1H)-ones/thiones Srinivasa Rao Jetti, Divya Verma, Shubha Jain, Requires Subscription PDF Requires Subscription HTML downloads: 110 views: 19
