Reactivity of the exocyclic double bond
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Prof. Dr. Wafia Asker; Dr. Abdel Hamid Harhash; Dr. Nazmi Abdel Latif Kassab; Dr
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Article
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1971
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John Wiley and Sons
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English
⚖ 415 KB
## Abstract 4‐Arylidene‐2‐phenyl‐2‐imidazolin‐5‐ones **1** react with Grignard reagents in a boiling ether‐benzene mixture to yield 4‐diarylmethyl derivatives **2** together with their oxidation products **3** and **4**. The exocyclic double bond in **5** also undergoes addition reaction with the s