General method for dehydration, intramolecular cyclization, and fluorination of trifluoromethyl-1H-pyrazoles using DAST

Tetrahedron Letters

Volumn 51, Issue 29, 2010, Pages 3759-3761

  Bonacorso, Helio G ^a   Porte, Liliane M F ^a   Paim, Gisele R ^a   Luz, Fabio M ^a   Martins, Marcos A P ^a   Zanatta, Nilo ^a  

^a FEDERAL UNIVERSITY OF SANTA MARIA   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

2 PYRAZOLINE; 5 TRIFLUOROMETHYL 1H PYRAZOLE DERIVATIVE; ACYCLIC TRIFLUOROACETYLATED ENOL ESTHER; CYCLIC TRIFLUOROACETYLATED ENOL ESTHER; CYCLIC VINYLKETONE DERIVATIVE; DIETHYLAMINOSULFUR TRIFLUORIDE; FLUORIDE; HYDRAZINE DERIVATIVE; KETONE DERIVATIVE; PYRAZOLE DERIVATIVE; PYRAZOLINE DERIVATIVE; PYRROLE; TRIFLUOROMETHYL 1H PYRAZOLE DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; CHEMICAL STRUCTURE; CYCLIZATION; DEHYDRATION; FLUORINATION; SYNTHESIS;

EID: 77954311735     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2010.05.052     Document Type: Article

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