Hypervalent iodine oxidation: α-Functionalization of β-dicarbonyl compounds using iodosobenzene
✍ Scribed by Robert M. Moriarty; Radhe K. Vaid; Vasulinga T. Ravikumar; Beena K. Vaid; Thomas E. Hopkins
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- French
- Weight
- 456 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0040-4020
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📜 SIMILAR VOLUMES
Hypervalent iodine oxidation of Z-(trimethylsilyloxy)furan with iodosobenzeneboron bifluoride etherate in the presence of various nucleophiles yields 5-substituted-2(.5H)-furanones. 5Substituted-2(5H)-furanones are versatile intermediates for the synthesis of a number of important natural products a
Primary aliphatic amines on oxidation with iodosobenzene in CH2C12 or H20 yield the corresponding nitriles, while primary cycloalkylamines give the corresponding cyclic ketones. Lactams are obtained by the oxidation of cyclic amines. (S)(-) Nicotine (JJ,) is oxidized to (+)-cotinine (a). The interm