Poly(4-vinylpyridine): As a green, efficient and commercial available basic catalyst for the synthesis of chromene derivatives

Aqua mediated synthesis of substituted 2-amino-4H-chromenes and in vitro study as antibacterial agents

Mazaahir Kidwai, Shilpi Saxena, M.K.R. Khan et al. · Bioorganic & Medicinal Chemistry Letters · 2005 · 445 citations

Pharmacy, Chemistry, Medicinal Chemistry +11

DBU: a highly efficient catalyst for one-pot synthesis of substituted 3,4-dihydropyrano[3,2-c]chromenes, dihydropyrano[4,3-b]pyranes, 2-amino-4H-benzo[h]chromenes and 2-amino-4H benzo[g]chromenes in aqueous medium

Jitender M. Khurana, Bhaskara Nand, Pooja Saluja · Tetrahedron · 2010 · 379 citations

Natural Sciences, Chemical Engineering, Chemistry +12

Catalysis of organic reactions by inorganic solids

Pierre Laszlo · Accounts of Chemical Research · 1986 · 337 citations

Natural Sciences, Chemistry, Catalysis +11

Zeolites as base catalysts: Condensation of aldehydes with derivatives of malonic esters

Avelino Corma, V. Fornés, Rosa María Martín Aranda et al. · Applied Catalysis · 1990 · 285 citations

Natural Sciences, Chemical Engineering, Chemistry +12

Base catalysis on microporous and mesoporous materials: recent progress and perspectives

Jens Weitkamp, Michael Hunger, Ute Rymsa · Microporous and Mesoporous Materials · 2001 · 259 citations

Natural Sciences, Chemical Engineering, Materials Science +16