Treatment of N-alkyl-3-sulfonyl glutarimides (1) with sodium hydride and then lithium aluminum hydride could give regioselective reduced hydroxy piperidones (5) which were further dehydrated to 3,4-dihydro-3-tosylpyridin-2-ones (6) in the presence of boron trifluoride.
ChemInform Abstract: Regioselective Reduction of N-Alkyl-3-sulfonyl Glutarimides. Synthesis of 3,4-Dihydro-3-tosylpyridin-2-ones.
β Scribed by Bo-Rui Chang; Chung-Yi Chen; Nein-Chen Chang
- Book ID
- 101932379
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 30 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0931-7597
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v