Problem #6: Write step-by-step mechanisms for the following transformation: OCH3 OCH3 H,CO. 1) SnCl 2) H20 H3CO

Q: Which of the following carbocation intermediates requires the least activation energy? CH3 CH3 CH3…

A: Given  Different carbocation is given  Lower Activation Energy carbocation= ?

Q: 10. Draw a reasonable mechanism for the following reaction (cat. = catalytic %3D amount). OH H2SO4…

A: Rearrangement of carbocations.

Q: Q3. Draw the Mechanism (stepwise) of any ONE following reactions: Ag(I) 1. NO OH N' H,SO4 NH 2.

A: Mechanism of Beckmann rearrangement reaction.  :

Q: 1. Draw the all main product(s) for the following reactions. No mechanisms are required!! a. NaOH…

A: 1. d. Benzyl alcohol oxidizes in the presence of Na2Cr2O7, H2SO4 which is followed by thionyl…

Q: The cis isomer of 4-tert-butyl-1-bromocyclohexane undergoes E2 elimination about 1,000 times faster…

A: The E2 elimination follows a anti-mechanism , e.i., the leaving groups should be in anti position.

Q: R-O-p-0. R mhm Oxidation mCPBA RO OR O-P-O to mhmm

A: mCPBA is oxidising agent.

Q: 3) Draw a plausible mechanism for the following transformation: 0. 0. H³0Ⓡ NO₂

A: In this question we have to tell the product of the reaction and also its mechanism.

Q: Draw the mechanism and predict the major product for each of the following reactions. (a) (b) CH3…

A: Concept introduction: Reduction: It is the process in which hydrogen is added to the reactant by…

Q: C2) Draw the major organic product of the following sequence of reactions. (0.01 M) I. II. Br (1 M)…

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Q: 1. Draw the all main product(s) for the following reactions. No mechanisms are required!! а. NaOH Ph…

A: Note: Since you have posted a question with multiple subparts, we will solve the first three…

Q: Draw the major organic product for the reaction shown. Do not draw counterions or byproducts. Draw…

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Q: Draw the major organic product of the reaction, which has the molecular formula C,H,N. Select Draw…

A: For the given molecule The following is the major organic product::---->

Q: Identify the dominant elimination mechanism (E1 or E2) for the following reaction. NaOH Neither E2…

A: E1 elimination is occur when protic solvent is given...this reaction goes by carbocation…

Q: Loudon presented by Macmillan Learnin Draw the structure of an alkene with one double bond that…

A: When alkene is react with  O3 /H2O2  then it gives carboxylic acid

Q: 2. (a) Predict the products of the following reactions with mechanism : to DCC Ti) H3C- -COOH →?…

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Q: Draw the final major product(s) for each reaction in the designated box. Indicate stereochemistry…

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Q: Br HO. +

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Q: cat. A + cat. B .R + 2 R H3C-CH3 R

A: Catalysts are the substances that facilitate the occurrence of a chemical reaction. The reaction…

Q: Please provide a in-detail mechanism for reaction below. Note: Must show all the steps and correct…

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Q: i. Br,, FeBr3 1) Sn, HCI 2) NaNO2, HCI j. NO2 3) k. HN- 1) LIAIH4 2) H30*

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: a) H20 .CI Br2/H20 b)

A: The first part will follow the SN1 reaction. In this reaction, the good leaving group will leave by…

Q: 4. Draw the mechanism of the following reaction HCI, H₂O CEN Heat OH

A: According to guidelines we are supposed to answer one question only please ask rest of the question…

Q: Draw a plausible mechanism for the reaction shown below. Provide explanations for each step in the…

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Q: Show a possible mechanism for the following reaction CN CO,Me CN.

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Q: 1. Draw the structure of the intermediate products in the following reactions: (C,H),P-CH CH3 AICI,…

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Q: 1. Draw the product of the following transformations in the box provided. Indicate any necessary…

A: A question about organic chemistry reactions, which is to be accomplished.

Q: MgBr CI 2. H,00

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Q: 3. Draw the mechanism for each reaction below; HO H, H CH,CH CH,CH,NH, HyC H. H (pH = 5) H. 1. Ph,P…

A: Note: As per company policy we are supposed to attempt first three subparts only. Please repost…

Q: show products and mechanism for reaction below: ** O Unel Tommation| (a) Pd(PPH3)4 OMe EtzN (b) 1)…

A: In presence of Pd catalyst,  aryl halide undergo oxidative addition and followed by coupling…

Q: n. 1-bromobutane + sodium methoxide in DMSO Reaction Type(s) Mechanism(s) Br H H H

A: here, the organic chemistry question is given:-  nucleophilic substitution reaction. nucleophilic…

Q: Question 3: Draw the mechanism for the following transformations: H3C CH3 CH3 [H,SO,] H2C HO.

A: Given reaction is example of intermolecular nucleophile attack.

Q: 3. Provide full mechanism (curved arrows and intermediates) for the following reaction. OCH3 1.…

A: Answer 3 )  The mechanism for the given reaction = ?  Note : As per our company guidelines, we are…

Q: a) Draw the mechanism for the following reaction. HN H3C H;C. NaBH;CN CH3 CH3 b) draw the mechanism…

A: Mechanism  of following  nucleophilic attack on carbonyl carbon electrophile  is shown below.

Q: Which combinations of reagents is wrong for disconnections A-D in the following? C D B + A. Br В. +…

A: Since of option B. does not contain have any  oxygen .

Q: KCCH H,COH Heat H,COH 20°C (CH,),COH Br 20°C

A:

Q: Draw a plausible mechanism for the reaction shown below. Determine the major product and provide…

A: Here we are required to predict the product of the reaction

Q: 3 Each row) Identify whether each of the following reactions: | Is each is more likely to proceed…

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Q: Question Completion Status: uestion s Question 1 Draw the structures of the principal product(s) for…

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Q: Q3. Draw the Mechanism (stepwise) of any ONE following reactions: Ag(I) 1. NO NO OH N H,SO4 NH 2.

A: The details solution for this reaction is provided below in attach image.

Q: 1. Draw the all main product(s) for the following reactions. No mechanisms are required!! а) 1)…

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Q: Draw a plausible mechanism for the reaction shown below. Et Me OH "Me 1) Excess EtMgBr 2) H20 'CI Et

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Q: For the reaction given below, predict which product will be the major one and by what mechanism it…

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Q: CO2ET OH Me Ме LIAIH4 H.. Me. Me H.. Me Et20 RT Me Ме Ме

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Q: Hydrolysis of 3-fluoro-3-methylhexane will most likely follows_______ mechanism. A. SN1 B. E1 C. SN2…

A: Hydrolysis of 3-fluoro-3-methylhexane will most likely follows SN1  mechanism.

Q: Draw the mechanism for the reactions below (include lone pairs on all structures; do not explicitl…

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Q: a) CH3NH2 H+ b) 1) LDA 2) 3) H*, heat

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Q: 2:3. wotte reachon scherme ( no med 15 sequiredl and shues केर डिा9 Followng huw can be affeesed,…

A: The transformation of the following reaction needs to be determined.

Q: 1. Draw the all main product(s) for the following reactions. No mechanisms are required!! а) 1)…

A:

Q: Draw the major organic product of the reaction shown. Select Draw Rings C H 1. (CH3CH2)20 2. H*, H20…

A: This is an example of nucleophilic substitution reaction of ester with excess of Grignard reagent.…

Q: Draw the mechanism and predict the major product for each of the following reactions. (a) (b) CH3…

A: The reduction reactions in organic chemistry indicate that the conversion of an unsaturated…

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.