Polymer-supported acylhydrazones. Use in Sc(OTf)3-catalyzed mannich- type reactions providing an efficient method for the preparation of diverse pyrazolone derivatives

Tetrahedron Letters

Volumn 40, Issue 7, 1999, Pages 1341-1344

  Kobayashi, S ^a   Furuta, T ^a   Sugita, K ^a   Okitsu, O ^a   Oyamada, H ^a  

^a UNIVERSITY OF TOKYO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

HYDRAZONE DERIVATIVE; POLYMER; PYRAZOLONE DERIVATIVE;

ARTICLE; CATALYSIS; CYCLIZATION; REACTION ANALYSIS; SYNTHESIS;

EID: 0033547947     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(98)02607-0     Document Type: Article

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