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Synthesis of Allyl Aryl Sulfone Derivatives from BaylisHillman Acetates in Water

✍ Scribed by Konkala Karnakar; Jilla Shankar; Sabbavarapu Narayana Murthy; Yadavalli Venkata Durga Nageswar

Publisher
John Wiley and Sons
Year
2011
Tongue
German
Weight
172 KB
Volume
94
Category
Article
ISSN
0018-019X

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✦ Synopsis

Abstract

Various phenyl and p‐tolyl allyl sulfone derivatives were prepared stereoselectively by reacting BaylisHillman acetates with sodium 4‐R‐benzenesulfinate (R=H, Me) in H~2~O. The reaction was very efficient in providing the corresponding sulfone derivatives in good to excellent yields (Table).

📜 SIMILAR VOLUMES

Preparation of substituted allyl acetate
Preparation of substituted allyl acetates and sulfones from Baylis–Hillman adducts in ionic liquid media
✍ George W. Kabalka; Bollu Venkataiah; Gang Dong 📂 Article 📅 2003 🏛 Elsevier Science 🌐 French ⚖ 108 KB

Reactions of potassium acetate and the sodium salt of p-toluenesulfinic acid with acetates of Baylis-Hillman adducts produce substituted allyl acetates and allyl sulfones respectively. Ionic liquids are utilized in place of conventional solvents.