Starting fro enolizing 1.2~diketones 1 and (2,2dlathoxyvinylidene)triphenylphosphorane (1) or from 2 and (2.2-dlethoxyvlnyl)triphewlphosphonlu tetrafluorohorate (a) the orthoesters 2 are prepared. 9 can be hydrolyzed under acldlc conditions to glve 5-alkylldene-2(SH)-furan%es lo. Reaction of 1,2-hyd
✦ LIBER ✦
Structure of (2'R*,5S*)-(±)-5-(tetrahydro-2'H-pyran-2'-yl)-2(5H)-furanone
✍ Scribed by Ammon, H. L. ;DeShong, P. ;Lessen, T. A.
- Book ID
- 114508589
- Publisher
- International Union of Crystallography
- Year
- 1991
- Tongue
- English
- Weight
- 226 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0108-2701
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