Catalysis of the β-elimination of HF from isomeric 2-fluoroethylpyridines and 1-methyl-2-fluoroethylpyridinium salts. Proton-activating factors and methyl-activating factors as a mechanistic test to distinguish between concerted E2 and E1cb irreversible mechanisms

Journal of Organic Chemistry

Volumn 68, Issue 3, 2003, Pages 718-725

  Alunni, Sergio ^a   Laureti, Valeria ^a   Ottavi, Laura ^a   Ruzziconi, Renzo ^a  

^a UNIVERSITY OF PERUGIA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ELIMINATION REACTIONS;

ISOTOPES; RATE CONSTANTS; SUBSTRATES;

CATALYSIS;

1 METHYL 2 (2 FLUOROETHYL)PYRIDINIUM IODIDE; 1 METHYL 3 (2 FLUOROETHYL)PYRIDINIUM IODIDE; 1 METHYL 4 (2 FLUOROETHYL)PYRIDINIUM IODIDE; 2 (2 FLUOROETHYL)PYRIDINE; 3 (2 FLUOROETHYL)PYRIDINE; 4 (2 FLUOROETHYL)PYRIDINE; ACETIC ACID; ACETOHYDROXAMIC ACID; AMMONIA; ANION; BUFFER; HYDROFLUORIC ACID; PYRIDINE DERIVATIVE; PYRIDINIUM DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; CATALYSIS; CHEMICAL BINDING; CHEMICAL REACTION; CHEMICAL REACTION KINETICS; CHEMICAL STRUCTURE; ELIMINATION REACTION; METHYLATION; MOLECULAR STABILITY; REACTION ANALYSIS;

EID: 0037423159     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo020603o     Document Type: Article

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