Shweta Thakur posted an Question
January 11, 2021 • 14:48 pm 30 points
  • IIT JAM
  • Chemistry (CY)

What are the conditions of fries rearrangement means when we get to know that here fries rearrangement take place

what are the conditions of fries rearrangement means when we get to know that here fries rearrangement take plsce

2 Answer(s) Answer Now
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    Priyanshu kumar Best Answer

    The Fries rearrangement reaction is an organic name reaction which involves the conversion of phenolic esters into hydroxyaryl ketones on heating in the presence of a catalyst. Suitable catalysts for this reaction are Brønsted or Lewis acids such as HF, AlCl3, BF3, TiCl4, or SnCl4.

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    You have done this mechanism na

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    see this

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    yes sir

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    mechanism to u know very well

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    condition bhi pta chal jayenge...phenolic esters dekhna and lewis acid dekhna

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    Clayden ya bruise main ye SB khan hai ...fries aur claisen

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    name reaction sab nhi milenge...sn sanyal bhi dekhna in sab ke liye

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    basic concept clayden and Bruice me mil jayenge

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    sanyal nhi hai

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    thoda aur detail main pdna tha bs aur to SB clear hai

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    bhej deta hu wait

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    sir

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    I have posted a question you can send there

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    Dinesh khalmaniya 1

    The Fries rearrangement reaction is an organic name reaction which involves the conversion of phenolic esters into hydroxyaryl ketones on heating in the presence of a catalyst. Suitable catalysts for this reaction are Brønsted or Lewis acids such as HF, AlCl3, BF3, TiCl4, or SnCl4.

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