𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Elimination reaction of 2-bromo-3-acetoxy-3-aryl-1-phenylpropanones

✍ Scribed by J.M. Agoff; M.C. Cabaleiro


Publisher
Elsevier Science
Year
1974
Tongue
French
Weight
152 KB
Volume
15
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Preparation and nucleophilic substitutio
✍ P. Auvray; P. Knochel; J.F. Normant 📂 Article 📅 1988 🏛 Elsevier Science 🌐 French ⚖ 650 KB

5~ -Vinyl phenyl sulfone reacts with aldehydes to yield sulfonylated secondary allylic alcohols which are converted to either primary allylic bromides, or secondary allylic acetates. Both react highly regioselectively with lithium cyanocuprates, or enolates. We have recently reported the mUlticoupl

Unexpected SN2′-type addition–eliminatio
✍ Shengming Ma; Guangwei Wang 📂 Article 📅 2002 🏛 Elsevier Science 🌐 French ⚖ 239 KB

1-Aryl-3-halo-1,3-dienes were prepared from the sequential addition-elimination reaction of 1-aryl-2,3-allenols with LiX (X=Br, Cl) in HOAc in moderate to good yields. Here the aromatic substituent is crucial to this interesting transformation since no reaction was observed with 1-alkyl or perfluoro