Potassium phosphate or silica sulfuric acid catalyzed conjugate addition of thiols to α,β-unsaturated ketones at room temperature under solvent-free conditions

Tetrahedron Letters

Volumn 47, Issue 52, 2006, Pages 9325-9328

  Pore, D M ^a   Soudagar, M S ^a   Desai, U V ^a   Thopate, T S ^a   Wadagaonkar, P P ^b  

^a SHIVAJI UNIVERSITY   (India)

^b NATIONAL CHEMICAL LABORATORY   (India)

Author keywords

, Unsaturated ketones; Chalcones; Conjugated enones; Michael addition; Potassium phosphate; Silica sulfuric acid; Thiols

Indexed keywords

KETONE; POTASSIUM DIHYDROGEN PHOSPHATE; SILICON DIOXIDE; SOLVENT; SULFURIC ACID; THIOL DERIVATIVE;

ADDITION REACTION; ARTICLE; CATALYSIS; CATALYST; CONJUGATION; ELECTRON; MICHAEL ADDITION; ROOM TEMPERATURE;

THIA;

EID: 33751178568     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2006.10.114     Document Type: Article

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