An efficient procedure for the diastereoselective dehydration of β-hydroxy carbonyl compounds by CeCl3·7H2O/Nal system

Organic Letters

Volumn 2, Issue 13, 2000, Pages 1791-1793

  Bartoli, Giuseppe ^b   Bellucci, Maria C ^b   Petrini, Marino ^a   Marcantoni, Enrico ^a   Sambri, Letizia ^b   Torregiani, Elisabetta ^a  

^a UNIVERSITY OF CAMERINO   (Italy)

^b UNIVERSITY OF BOLOGNA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001134952     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol005766i     Document Type: Article

References (26)

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22. 4. The extracts were then concetrated under reduced pressure, and the residue was chromatographed on a silica gel column (eluent: hexanes - ethyl acetate, 8:2) to give 65 mg (89% yield) of the corresponding α,β-unsaturated enone as an oil.
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