J. Castells

Organic syntheses with functionalized polymers: II. Wittig reaction with polystyryl--diphenylphosphoranes.

Francisco Camps, J. Castells, Josep Font et al. · Tetrahedron Letters · 1971 · 66 citations

Organic Material Chemistry, Engineering, Organic Syntheses +8

Postulation of bis(thiazolin-2-ylidene)s as the catalytic species in the benzoin condensation catalyzed by a thiazolium salt plus base

J. Castells, Francisco López‐Calahorra, Laura Domingo · The Journal of Organic Chemistry · 1988 · 61 citations

Chemical Engineering, Thiazolium Salt, Catalytic Species +11

Oxidative benzoin reactions

J. Castells, H. LLITJOS, Marcial Moreno‐Mañas · Tetrahedron · 1982 · 52 citations

Engineering, Heterocyclic, Radical (Chemistry) +5

A New Thiazolium Salt-Catalyzed Synthesis of α-Aminoketones from Aldehydes and Iminium Salts

J. Castells, Francisco López‐Calahorra, M. Bassedas et al. · Synthesis · 1988 · 44 citations

Classical Mannich Reaction, New Reaction, Engineering +12

Organic syntheses with functionalized polymers: I. Preparation of polymeric substrates and alkylation of esters.

Francisco Camps, J. Castells, M. J. FERRANDO et al. · Tetrahedron Letters · 1971 · 40 citations

Functionalized Polymers, Engineering, Organic Syntheses +11