## Abstract Highly optically active 4βsubstitutedβ2(5__H__)βfuranones 6aβ6j were obtained in good yields with __de__β©Ύ98% by the tandem Michael addition/elimination reaction of chiral 3βbromoβ2(5__H__)βfuranone (4a), which was conveniently prepared starting from 2βfuraldehyde under mild conditions.
β¦ LIBER β¦
Synthesis and antiulcer activity of novel 5-(2-ethenyl substituted)-3(2H)-furanones
β Scribed by Felman, Steven W.; Jirkovsky, Ivo; Memoli, Kevin A.; Borella, Luis; Wells, Cheryl; Russell, Jim; Ward, Jim
- Book ID
- 121477324
- Publisher
- American Chemical Society
- Year
- 1992
- Tongue
- English
- Weight
- 939 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0022-2623
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