Covalently anchored sulfonic acid onto silica as an efficient and recoverable interphase catalyst for the synthesis of 3,4-dihydropyrimidinones/thiones

Journal of Molecular Catalysis A: Chemical

Volumn 266, Issue 1-2, 2007, Pages 50-54

  Gupta, Raman ^a   Paul, Satya ^a   Gupta, Rajive ^a  

^a UNIVERSITY OF JAMMU   (India)

Author keywords

Biginelli reaction; Green procedure; Re usable heterogeneous catalyst; Solid liquid phase catalysis; Sulfonic acid functionalized silica

Indexed keywords

CATALYSIS; CATALYSTS; REACTION KINETICS; SILICA; SYNTHESIS (CHEMICAL);

BIGINELLI REACTIONS; REUSABLE HETEROGENEOUS CATALYSTS; SOLID LIQUID PHASE CATALYSIS; THIONES;

ORGANIC ACIDS;

EID: 33947158621     PISSN: 13811169     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.molcata.2006.10.039     Document Type: Article

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