1 |
Al(H2PO4)(3): An efficient and effective solid acid catalyst for transesterification of beta-keto esters under solvent free condition Goswami P, Bharadwaj SK Catalysis Letters, 124(1-2), 100, 2008 |
2 |
Silica supported perchloric acid (HClO4-SiO2): A highly efficient and reusable catalyst for the protection of hydroxyl groups using HMDS under mild and ambient conditions Shaterian HR, Shahrekipoor F, Ghashang M Journal of Molecular Catalysis A-Chemical, 272(1-2), 142, 2007 |
3 |
Silica supported perchloric acid (HClO4-SiO2): A highly efficient and reusable catalyst for geminal diacylation of aldehydes under solvent-free conditions Khan AT, Choudhury LH, Ghosh S Journal of Molecular Catalysis A-Chemical, 255(1-2), 230, 2006 |
4 |
A highly efficient and catalytic synthetic protocol for oxathioacetalization of carbonyl compounds Khan AT, Sahu PR, Majee A Journal of Molecular Catalysis A-Chemical, 226(2), 207, 2005 |
5 |
Bromodimethylsulfonium bromide: A useful reagent for acylation of alcohols, phenols, amines, thiols, thiophenols and 1,1-diacylation of aldehydes under solvent free conditions Khan AT, Islam S, Majee A, Chattopadhyay T, Ghosh S Journal of Molecular Catalysis A-Chemical, 239(1-2), 158, 2005 |