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4-Hydroxy-2-butenolide. A versatile reagent for the synthesis of heterocyclic compounds

✍ Scribed by Yuste, Francisco; Sanchez-Obregon, Ruben

Book ID
118278268
Publisher
American Chemical Society
Year
1982
Tongue
English
Weight
508 KB
Volume
47
Category
Article
ISSN
0022-3263

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πŸ“œ SIMILAR VOLUMES

2-(diphenylphosphinoyl) pyrrolidines; ve
2-(diphenylphosphinoyl) pyrrolidines; versatile reagents for the synthesis of heterocyclic enamines and enamides.
✍ B.H. Bakker; D.S. Tjin A-Lim; A. van der Gen πŸ“‚ Article πŸ“… 1984 πŸ› Elsevier Science 🌐 French βš– 188 KB

A method is described for the preparation of N-substituted 2-(diphenylphosphinoyl) pyrrolidines. Application of these phosphine oxides in the Horner-Wittig reaction affords heterocyclic enamines and enamides in good yields.