* These reagents are suitable for substitution reaction. But you need to oxidize the alcohol OH O Fe²+, NaOH H₂SO4, H₂O, HgSO4 O 1) 03:2) DMS O Na₂Cr₂O7, H₂SO4, H₂O eTextbook and Media Hint

Q: Rank these in order of increasing reactivity in an SN1 reaction

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Q: CO2C2H5 isi

A:

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Q: Oxidation Compound 1-Butanol 1-Hexanol 2-Propanol 2-Methyl- cyclohexanol Ho НО 2-Methyl-2- propanol…

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A:

Q: What is the major organic product of the following reaction? HO 11 HgSO H₂O, H₂SO il ~ III Seved

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Q: What

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A: Multiple Choice Questions

Q: What is the major product to the following reaction? H20 H2SO4

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A:

Q: Which is the starting material in the following reaction? ? A) C) 1. (CH3)2CuLi 2. H₂O i B) D)

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Q: H* a) CH,COOH H,C H20 b) CHy-C-H CHy-CH-CH2MGB. H* NABH,

A:

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A:

Q: cl 1) H₂, Pdl Ba SD4, Quino line 2) CH3 MgBr, H30*

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Q: CH3 H3C H30", A H;CH;CO OCH,CH3

A:

Q: ....OH

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Q: Draw the product of this reaction. Ignore inorganic byproducts.

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Q: Choose the correct starting material for the following reaction. он MgBr MgBr H. A B D

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Q: hw

A: We will write the mechanism of the given reaction

Reactions at the Alpha Carbon Atom

The position next to the ketone or aldehyde functional group is termed as alpha position and the reaction which occurs at alpha position is called alpha substitution reaction. In an alpha substitution reaction, the alpha proton atom is substituted by an electrophile by the formation of an enol intermediate or enolate ion intermediate. Most of the carbonyl compounds go through an alpha substitution reaction.