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Volumn 10, Issue 10, 2004, Pages 2445-2450

Synthesis of (E)-α-hydroxy-β,γ-unsaturated amides with high selectivity from α,β-epoxyamides by using catalytic samarium diiodide or triiodide

Author keywords

Amides; Homogenous catalysis; Isomerization; Samarium

Indexed keywords

CATALYSIS; KETONES; POWDERS; SYNTHESIS (CHEMICAL);

EID: 2942573481     PISSN: 09476539     EISSN: None     Source Type: Journal    
DOI: 10.1002/chem.200305375     Document Type: Article
Times cited : (7)

References (41)
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    • note
    • [9a]
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    • Transformation of aromatic of α,β-epoxyamides into α,β-unsaturated amides: a) J. M. Concellón, E. Bardales, J. Org. Chem. 2003, 68, 9492-9495. Transformation of aliphatic of α,β-epoxyamides into α,β-unsaturated amides: b) J. M. Concellón, E. Bardales, Eur. J. Org. Chem. 2004, in press.
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    • Transformation of aromatic of α,β-epoxyamides into α,β-unsaturated amides: a) J. M. Concellón, E. Bardales, J. Org. Chem. 2003, 68, 9492-9495. Transformation of aliphatic of α,β-epoxyamides into α,β-unsaturated amides: b) J. M. Concellón, E. Bardales, Eur. J. Org. Chem. 2004, in press.
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    • 2 (< 0.2 equivalents) affords the corresponding α-hydroxy-β,γ-unsaturated amide unpurified with other compounds.
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    • Starting from α,β-epoxyamides in which the oxirane is disubstituted this transformation did not takes place. In this case, 2-hydroxy-3-io-doamides are isolated (unpublished results).
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.