Predict the major product for the both of the following reactions. Choose one reaction and draw the detailed mechanism for the reaction. H₂N. H₂N. Naº (2 equiv) NH3(1) EtOH Naº (2 equiv) NH3(1) EtOH

Q: A. Oxidation of 2° alcohol to a ketone Reagents: Jones Reagent (CrO3 in aquous H₂SO4; acetone)

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Q: B. CIRCLE (CROSS-OUT) the FASTEST (SLOWEST) Nucleophilic Substitution Br + H3C-O + H3C-O .CI

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Q: 32 Select the strongust acid from the list below A) CH,CO,H C) CICHCO H B) CICH CO H D) CI.CCO H

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A: 1- First we will determine the total volume at equivalence point :  (M1V1)HZ = (M2V2)NaOH  [ 0.37M ×…

Q: 3-Give the product of the following reactions. /HOCH₂CH₂OH (CH3)2Culi HCN (CH₂CH₂)3N CH3CH₂CH₂Br/Mg

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Q: A B (1) If C is reacted with Br2/hv, what is the product? (II) Write all the possible products of…

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Q: What would you expect the product of the following reaction to be? MeCN E

A: In this question, we want to select correct Product. You can see details Solution below.

Q: (iii) Show that the wave function of the particle in the potential well is NA X w.(x) = C sin n =…

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Q: A+ B PCC H₂CRO4 OH 1. K 2. C SOCI₂ conc HCI CI E D

A: PCC and H2CrO4 oxidizes secondary alcohol to ketone. The secondary alcohol reacts with SOCl2 to…

Q: Ph Sens

A: first photochemical reaction occour then hydrolysis occour to form ketone

Q: Please answer B to E.

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Q: Which reagents would best accomplish this transformation? %3D .C. HO, CH3 CH3 CH3 (A) K,Cr,O, +…

A: The reaction given is,

Q: b) A key piece in the synthesis is the molecule below. Provide a reaction that makes this piece that…

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Q: Propose a reasonable synthetic pathway for the preparation of the compound shown, from the given…

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Q: PMMA, PCL, PLLA Which one of the polymers matches each FTIR spectra? One can be left out.

A: PMMA - Polymethyl methacrylate   PCL-Polycaprolactone PLLA-Polylactic acid

Q: Propose the synthetic route for 4-iodo-3-nitrobenzoic acid beginning with toluene

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Q: :C-C C- ci X :CI.

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Q: The pH of a fruit juice is 3.4. Find the hydronium ion concentration, H3O* |, of the juice. Use the…

A: Since we know that - pH = - log [H3O+]

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Q: Construct a three-step synthesis of 3-bromo-3-methyl-2-butanol from 2-methyl-2-butene by dragging…

A: Step-1 : 3-bromo-2-methylbutan-2-ol formation Step-2 : Epoxide formation Step-3 :…

Q: DME heat CO₂

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Q: What major product is expected from this reaction? xs CH;OH cat CH,ONa

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Q: Draw a RAFT mechanism. Explain cross and self termination.

A: Applying concept of RAFT mechanism and their steps.

Q: What is the complete mechanism for this F!she rxn?

A: When carboxylic acid is treated with alcohol in the presence of mineral acid, generally H2SO4, we…

Q: draw all the mechanisms please SiMe3 SnCl4

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Q: HS. OH OH OH OH д OH OH

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Q: le Edit View ALEKS History Bookmarks Profiles Tab Window Help x A ALEKS- Tiffany Te-L-Peng - L X US…

A: There are two types of nucleophilic substitution reactions uni molecular nucleophilic substitution…

Q: ÇI HO Br 1) Mg, CO2 P HO 2) H30*, A Cl2

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Q: Use the first column to rank each substrate by the rate at which it will undergo SN2 ubstitution.…

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Q: =-Li cat. H2SO4 HCO,H 90 оС THF, -78 °C

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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.