Ligand-dependent site selectivity in the Rh(II)-catalyzed decomposition of a glycine-derived diazo acetoacetamide

Tetrahedron Letters

Volumn 37, Issue 39, 1996, Pages 6981-6984

  Prein, Michael ^a   Padwa, Albert ^a  

^a EMORY UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

1,4 OXAZINE DERIVATIVE; OXAZOLINE DERIVATIVE; PYRROLIDINE DERIVATIVE;

ARTICLE; CATALYSIS; DRUG SYNTHESIS; REACTION ANALYSIS;

EID: 0030599272     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4039(96)01577-8     Document Type: Article

References (25)

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20. 9. In a typical experiment, a mixture of the diazo compound (300 μmol), the Rh(II) catalyst (1 mg) and the dipolarophile (330 μmol) in 8 mL of benzene was heated at reflux until TLC indicated complete conversion of the starting imide 1 (ca. 1 h). The solvent was removed under reduced pressure and the product ratio was determined by quantitative NMR analysis.
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