N-substituted β-enamino acid derivatives: A new approach to fluorinated β-enamino esters

Tetrahedron Letters

Volumn 38, Issue 38, 1997, Pages 6771-6774

  Fustero, Santos ^a   Pina, Belén ^a   Simón Fuentes, Antonio ^a  

^a UNIVERSITY OF VALENCIA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

AMINO ACID DERIVATIVE; ORGANOFLUORINE DERIVATIVE;

ARTICLE; DRUG SYNTHESIS; FLUORINATION; ISOMER; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; REACTION ANALYSIS;

EID: 0030865754     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(97)01549-9     Document Type: Article

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22. These results agree with others previously reported. See .
23. A similar behaviour has been observed for non-fluorinated derivatives. See c.
24. 19F NMR and mass spectra consistent with their assigned structures.