Draw the major product(s) when the following molecule is reacted with excess NaOEt in EtOH, followed by aqueous acidic work-up. CH;CH2OĈ(CH2)¼ĈOCH2CH3

Q: What is the major organic product of the following sequence of reactions? 1.2 equiv. CH3MGCI CH3OH…

A: Reactions among grignard reagents and ester follows nucleophillic substitution mechanism which gives…

Q: What is the major organic product obtained from the following reaction sequence? OCH CH3 1.…

A: Given

Q: Draw the product of the following reaction. SH Hg + 2H

A:

Q: Which reagent A through D is needed to complete the synthesis? Click on a letter A through D to…

A: The question is based on the concept of organic reaction. the given reaction is a wittig reaction.…

Q: What is the major product of the following reaction sequence? KOC(CH CH2N O a. Ob. Od. ** I

A: In this question, we will see the correct major product for this reaction sequence.  You can see…

Q: Draw the product of the following transformations: d. CH;CH,OH H KHCO3 CH;NH2 KHCO3

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Q: CH3 .CH3 H,C ČH3

A:

Q: Show how to synthesize the following compound using any necessary reagents. All carbon atoms come…

A: GIVEN:-

Q: 5. Draw the major organic product of the following reaction? 1) KOI CH, 21A

A:

Q: 1. Propose a mechanism to rationalize the following transformations. TSOH a) HO H2SO4 THE b)

A: Mechanism of organic reaction.

Q: Show how to synthesize the following compound using any necessary reagents. All carbon atoms come…

A: GIVEN:-

Q: HO Li H3C. H20 PCC но H. HP (cat) (acid workup) P (cat)

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Q: 2-phenylethanal A) H2O in acid В) CH3NH2 C) (Ph);Р — СН(СH-CH-CH3)

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

Q: Draw the major organic product in the following reaction and provide the mechanism behind the…

A: Substitution reaction: Substitution reactions are those reactions in which an atom/group of atoms…

Q: Draw the major organic product of the following reaction. CH3CH2CHCH,CH3 SOCI2 OH • You do not have…

A: SN2 reaction The reaction which takes place in one step and involves 2 molecules is called SN2…

Q: Draw the major organic product of the following reaction sequence. .CI 1) Mg, diethyl ether 2) 3)…

A: 1)We can say that the above reaction is a mode to synthesise a alcohol using a Girgnard reagent and…

Q: Draw the major organic product of the following reaction. PBr3 -CH2OH ether

A: • Given,

Q: Select the correct set of reagents to carry out the following transformations: НО. HO, ОН A D B CI…

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

Q: What reagents ( A–D) are needed to carry out each reaction in the following sequence?

A: The reagent is added to the chemical reaction to see whether the reaction occurs or what product is…

Q: 4. Identify the reagents necessary to accomplish each of the following transformations. а. b. Et CH3

A: This is the one kind of nucleophilic substitution reaction in carbonyl carbon .

Q: Select the correct set of reagents to carry out the following transformations: НО. HO, ОН A D CI

A: In this question, we want to findout the A, B, C and D Reagents by using mechanism for each cases.…

Q: Predict the major product and draw the stepwise mechanism for the following reaction. HO NaOH, HO…

A: The reaction os simple conjugate addition to unsaturated carbonyl compound.

Q: 3. (A) Provide the necessary reagents to accomplish the following transformation. CH2BR CH2OH CH2CH3…

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Q: Draw the product Y of the following reaction sequence. Y was an intermediate in the remarkable…

A: Synthesis of cyclooctatetraene given by Richard Willstatter had an intermediate of C8H10

Q: 4) Identify the reagents/conditions necessary to carry out the following transformations CH3CH₂OH…

A: When ethanol is oxidised one step then it is converted to ethanal. And further oxidation results…

Q: Give the major elimination product of the following compoune ? (CH3)3COK heat CH3

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Which keto product would be isolated from the reaction shown? 1. BH3/THF = 2. HO, H2O2. 20 OH OH C A…

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Q: In the presence of sulfuric acid, this alcohol is dehydrated to form an alkene through an E1…

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Q: H3C Br2 CH3 FeBr3

A:

Q: Propose a mechanism for the following reaction:

A: Given reaction is

Q: Draw the major organic product formed by reaction of 2-hexyne with the following reagent: H2…

A: Given :-  2-hexyne + H2(excess)/Pt →  To determine :-  Major organic product formed in above…

Q: Draw the synthons and synthetic equivalents for the following compounds. a) c) Meo d) b) O2N NO2

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Q: What is the major product formed when the following compound undergo an E1 reaction? CH, -CH;CH;

A: Solution An chemical action may be a variety of organic reaction throughout that two substituents ar…

Q: Draw the structure of the major product of 3-hexyne + 1 equiv HBr e. 2-pentyne + acidic KMnO4

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Q: HO" HO CI CI

A: 1)OsO4 is required to change double bond in Cis diol 2)ChCl3/KoH is required to change alkene into…

Q: Br H.

A: let us try to proceed in a step by step mechanism.

Q: TsO HS CH3 DMSO

A:

Q: Draw the major product for each reaction. HNO3 H,SO4 O,N fuming H,SO4 NO2 OMe CI AICI3

A: Note: As per company norms we can answer only 3 subparts. Please share rest of the parts as a…

Q: Propose an efficient synthesis for the following: NO2 Br

A: The question is based on the concept of organic reactions. we have to convert the reactant into…

Q: Alcohols react with sulfonyl chlorides to form sulfonate esters. Only the O-H bond of the alcohol is…

A: Here we need to show the electron movement in the following reaction:

Q: Q4. The major product(s) of the following E2 reaction is/are: CH CH,ONa Br CH3 E2

A: Biomolecular elimination (E2) reaction:E2 reaction involves a one-step mechanism in which…

Q: Propose a mechanism for the following reaction:

A: Acid base reactions are faster and a base abstracts the most acidic proton.

Q: H,SO4 Нeat

A:

Q: CH3 N° `CH3 HCI CH3 CH2CH3 H20

A: It is the acidic hydrolysis of imine.which produces carbonyl compound.

Q: Draw a stepwise mechanism for the following reaction. The four-membered ring in the starting…

A: The four membraned ring in the starting material and product is called as beta-lactum ring. DBN is a…

Q: Propose a mechanism for the following reaction:

A: Alkenes can react with acids in the following ways:

Q: Fluticasone, the chapter-opening molecule, can be prepared by the following reaction. Draw a…

A:

Q: What is the expexted major product from the following sequence of reactions? NB: Use KOtBut instead…

A: Organic transformation.

Q: 2. Devise a synthetic strategy to complete the following transformation. a. yhyy CO₂H H₂N CO₂H

A: Note : Trans amination of above staring material produces Valine . Step 2 : BOC protection of amine…

Q: H, CH3C=CHCH,CH,CHCH,CH,OH Pt CH3 CH3

A: Ans  Reaction is metal catalyst hydrogenation to produce alkane

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.