𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A CONVENIENT SYNTHESIS OF 2(5H)-FURANONE

✍ Scribed by Cao, Ruzhen; Liu, Chong; Liu, Lunzu

Book ID
120475462
Publisher
Taylor and Francis Group
Year
1996
Tongue
English
Weight
120 KB
Volume
28
Category
Article
ISSN
0030-4948

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A convenient synthesis of 3-functionaliz
A convenient synthesis of 3-functionalized 5-alkoxymethyl- and 5-phenoxymethyl-2(5H)-furanones and their transformations into related epoxy and methylene lactones
✍ Vladimir I. Tyvorskii; Alexander S. Kukharev; Oleg G. Kulinkovich; Norbert De Ki πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 French βš– 422 KB

A convenient procedure for the preparation of 3-functionalized 5-aikoxymethyl-and 5phenoxymethyl-2(SH)-furanones is described. The method is basedonthe condensation of various p-alkoxy-or ~-phenoxy-a-hydroxy ketones with ~activated esters in the presence of catalytic amounts of sodium methoxide. Res

Convenient synthesis of 5-alkylidene-2(5
Convenient synthesis of 5-alkylidene-2(5H)-furanones,2(5H)-furanones and 2-ethoxyfurans
✍ R.W. Saalfrank; W. Hafner; J. Markmann; H.-J. Bestmann πŸ“‚ Article πŸ“… 1988 πŸ› Elsevier Science 🌐 French βš– 341 KB

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