Sulfamic acid: an efficient, cost-effective and recyclable catalyst for the synthesis of triazole[1,2-a]indazole-trione derivatives

Potassium Carbonate-Mediated Green and Efficient Synthesis of Imidazo[2,1-b]-1,3,4-thiadiazoles Using PEG as Solvent

(2013) Mazaahir Kidwai et al.   JOURNAL OF HETEROCYCLIC CHEMISTRY

Nafion-H®-catalyzed synthesis of polyhydroquinolines via the Hantzsch multicomponent reaction

(2012) Mazaahir Kidwai et al.   MONATSHEFTE FUR CHEMIE

Dodecylphosphonic acid (DPA): a highly efficient catalyst for the synthesis of 2H-indazolo[2,1-b]phthalazine-triones under solvent-free conditions

(2012) Mazaahir Kidwai et al.   TETRAHEDRON LETTERS

One-Pot and Efficient Synthesis of Triazolo[1,2-a]indazole-triones via Reaction of Arylaldehydes with Urazole and Dimedone Catalyzed by Silica Nanoparticles Prepared from Rice Husk

(2011) Hooshang Hamidian et al.   MOLECULES

Eco-friendly synthesis of 2-aminothiazoles using Nafion-H as a recyclable catalyst in PEG–water solvent system

(2010) Mazaahir Kidwai et al.   Journal of Sulfur Chemistry

Sulfamic-acid-catalyzed simple and efficient synthesis of 4-aryl-3-methyl-1-phenyl-1H-benzo[g]pyrazolo[3,4-b]quinoline-5,10-diones under solvent-free conditions

(2010) Liqiang Wu et al.   MONATSHEFTE FUR CHEMIE

Organic Synthesis “On Water”

(2009) Arani Chanda et al.   CHEMICAL REVIEWS

Multi-Component Reactions in Water

(2009) Kandhasamy Kumaravel et al.   CURRENT ORGANIC CHEMISTRY

Silica-bonded N-propyl sulfamic acid as an efficient catalyst for the formylation and acetylation of alcohols and amines under heterogeneous conditions

(2009) Khodabakhsh Niknam et al.   TETRAHEDRON LETTERS

Sulfamic acid: An efficient and cost-effective solid acid catalyst for the synthesis of α-aminophosphonates at ambient temperature

(2008) S.D. Mitragotri et al.   CATALYSIS COMMUNICATIONS