M. Narasimhulu

A mild and efficient acetylation of alcohols, phenols and amines with acetic anhydride using La(NO3)3·6H2O as a catalyst under solvent-free conditions

T. Srikanth Reddy, M. Narasimhulu, N. Suryakiran et al. · Tetrahedron Letters · 2006 · 92 citations

Efficient Acetylation, Chemical Engineering, Engineering +8

Silica supported perchloric acid: A mild and highly efficient heterogeneous catalyst for the synthesis of poly-substituted quinolines via Friedländer hetero-annulation

M. Narasimhulu, T. Srikanth Reddy, K. Chinni Mahesh et al. · Journal of Molecular Catalysis A Chemical · 2006 · 78 citations

Chemical Engineering, Engineering, Perchloric Acid +8

Ethylenediamine diacetate-catalyzed three-component reaction for the synthesis of 2,3-dihydroquinazolin-4(1H)-ones and their spirooxindole derivatives

M. Narasimhulu, Yong Rok Lee · Tetrahedron · 2011 · 78 citations

Organic Chemistry, Chemistry, Spirooxindole Derivatives +3

Lanthanum(III) nitrate hexahydrate or gadolinium(III) chloride hexahydrate catalyzed one-pot synthesis of α-amino nitriles

M. Narasimhulu, T. Srikanth Reddy, K. Chinni Mahesh et al. · Journal of Molecular Catalysis A Chemical · 2006 · 62 citations

Inorganic Chemistry, Chemical Engineering, Engineering +8

Lanthanum(III) nitrate hexahydrate or p-toluenesulfonic acid catalyzed one-pot synthesis of 4(3H)-quinazolinones under solvent-free conditions

M. Narasimhulu, K. Chinni Mahesh, T. Srikanth Reddy et al. · Tetrahedron Letters · 2006 · 61 citations

Chemical Engineering, Engineering, One-pot Synthesis +6