Amreeta Preetam

An eco-friendly Pictet–Spengler approach to pyrrolo- and indolo[1,2-a]quinoxalines using p-dodecylbenzenesulfonic acid as an efficient Brønsted acid catalyst

Amreeta Preetam, Mahendra Nath · RSC Advances · 2015 · 66 citations

Engineering, Eco-friendly Pictet–spengler Approach, Green Chemistry +16

DBSA catalyzed, one-pot three-component “on water” green protocol for the synthesis of 2,3-disubstituted 4-thiazolidinones

Davinder Prasad, Amreeta Preetam, Mahendra Nath · RSC Advances · 2012 · 39 citations

Microwave-assisted green synthesis of dibenzo[a,j]xanthenes using p-dodecylbenzenesulfonic acid as an efficient Bronsted acid catalyst under solvent-free conditions

Davinder Prasad, Amreeta Preetam, Mahendra Nath · Comptes Rendus Chimie · 2012 · 37 citations

DBSA catalyzed cyclotrimerization of acetophenones: An efficient synthesis of 1,3,5-triarylbenzenes under solvent-free conditions

Davinder Prasad, Amreeta Preetam, Mahendra Nath · Comptes Rendus Chimie · 2013 · 25 citations

Ambient temperature synthesis of spiro[indoline-3,2′-thiazolidinones] by a DBSA-catalyzed sequential reaction in water

Amreeta Preetam, Mahendra Nath · Tetrahedron Letters · 2016 · 25 citations

Chemical Engineering, Engineering, Organic Chemistry +6