S Na* SCH CH3 a thioester ethyl thiolate

Q: Devise a stepwise mechanism for the following reaction, a key step in the synthesis of the…

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Q: Provide a mechanism for the following transformation. кон, д

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Q: Propose a mechanism for the following reaction:

A: The protonation of the given compound is shown below.

Q: Propose a mechanism for the following transformation when an ethyl magnesium bromide in excess was…

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Q: Provide a mechanism for the following transformation: OH Cro3 но. H30*

A: The mechanism of the given reaction is given below,

Q: The Baylis–Hillman reaction is a DABCO (1,4-diazabicyclo[2.2.2]octane) catalyzed reaction of an…

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Q: H. H+ + H20 HO.

A: In the presence of acid, nuceophilic attack of OH on carbonyl carbon takes place.

Q: Propose a mechanism for the following reaction: OC Fe. Fe. OC Ph;P PhP

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Q: + 2 å NaOH

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Q: The Baylis–Hillman reaction is a DABCO (1,4-diazabicyclo[2.2.2]octane) catalyzed reaction of an…

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Q: Propose a mechanism for the following reaction. CI -NH2 -NH-

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Q: Draw a stepwise mechanism for the following reactions, two steps in R. B. Woodward’s classic…

A: Stepwise mechanism:

Q: c) Write a detailed mechanism for the following transformation: OH CH;OH H,SO, (cat)

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Q: Explain the mechanism of the following reactions :(i) Addition of Grignard’s reagent to the carbonyl…

A: (I) Addition of Grignard’s reagent to the carbonyl group of a compound forming an adduct followed by…

Q: is a valuable synthetic intermediate because each of its Epichlorohydrin three carbons contains a…

A: Allyl chloride can be prepared from propene by the free radical mechanism as shown in the next step.

Q: Provide a detailed, stepwise mechanism for the acid-catalyzed formation of acetophenone dipropyl…

A: When ketone reacts with alcohol first it form hemiketal and then this hemiketal further react with…

Q: Propose a mechanism for the following reaction:

A: A Grignard reagent is an organomagnesium compound which can be described by the chemical formula…

Q: K2CO3 `NH2 THE

A: Given

Q: D phmgBr, Etz0. locts OCH3 2) Hz0

A: Given,

Q: Propose a mechanism for the following reaction:

A: The path followed by the reactant to result in the formation of products is known as mechanism of…

Q: Propose a mechanism for the following transformation: CI HCI H20 +

A: Alcohol reacts with an alkyl halide to form an alkyl chloride. The reaction proceeds with an SN1…

Q: Acid-catalyzed dehydration of β-hydroxy carbonyl compounds occurs by the mechanism discussed in…

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Q: Provide a mechanism for the following transformation: CN CO2H 1. NaOH 2. H30*

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Q: Addition of one equivalent of ammonia to 1-bromoheptane gives a mixture of heptan-1-amine,some…

A: a). The addition of one equivalent of ammonia to 1-bromoheptane up to the formation dialkylamine is…

Q: Provide a detailed, stepwise mechanism for the acid-catalyzed reaction of 2-butanone with ethylene…

A: When a aldehyde or ketone is reacted with 1,2- diol , acetal or ketal is formed. When 2- butanone is…

Q: Draw a stepwise mechanism for the following reactions, two steps in R. B. Woodward’s classic…

A: Reserpine is used as a drug for the treatment of high pressure usually in the combination of…

Q: CH3 CH=CH, H*

A: The given reaction, When 2 molecules of styrene is treated with aqueous sulfuric acid,…

Q: Acid-catalyzed dehydration of β-hydroxy carbonyl compounds occurs by the mechanism. With this in…

A: Given reaction is:       Step wise mechanism of the given reaction is :

Q: 10. Provide a mechanism for the following transformation: soc, OH

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Q: Nicotine can be made when the attached ammonium salt is treated withNa2CO3. Draw a stepwise…

A: The first step involves slow dissociation of sodium carbonate as a base. The first step involves the…

Q: 4) Provide a mechanism that explains the formation of B and C when compound A is treated with NaOMe.…

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Q: 5. Provide a mechanism for the following transformation: OH H-A Ph Ph-

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Q: Propose a mechanism for the following reaction:

A: The chloroform reagent taken is attacked by the electron rich double bond from the octadiene.

Q: Propose a mechanism for the following transformation when an ethyl magnesium bromide in excess was…

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Q: i) ELOH/EtONa ii) i) CH;COOH

A: Let us try to solve the reaction step by step.

Q: `N' .N. H20

A: Please find the below attachment.

Q: Nicotine can be made when the following ammonium salt is treated with Na2CO3. Draw a stepwise…

A: The structure of ammonium salt, from which nicotine is prepared, shows that it contains a protonated…

Q: Claisen condensation of ethyl isobutyrate.

A: It is an organic coupling reaction which results in formation of a carbon-carbon bond between either…

Q: Propose a mechanism for each of the following reactions

A: The organic reactions are carried out with the help of various reagents. This helps in the…

Q: Propose a mechanism for the following reaction. -NH2 -NH-

A: To solve this problem we have to write the mechanism of the given reaction .

Q: Below is a reaction scheme for the transformation of 2-phenylethan-1-ol to the corresponding…

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Q: Propose a detailed reaction mechanism for the following conversion. он НО Acetone HCI но. он OH HO

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: NaH но. Br + Br

A: Given reaction: We have to propose an arrow pushing mechanism for the above reaction.

Q: + 2 MetoH H2SO4 + HzO + C HO. A

A: Fischer esterification reaction is the formation of ester as a product with the reaction of…

Q: The reaction sequence shown in Scheme 5 demonstrates the synthesis of a substituted benzene…

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Q: Propose a mechanism for the following reaction:

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Q: 3.4 Propose a mechanism for the following reaction: CI NaNH, Liq. NH3 NH₂

A: In the given reaction the chlorobenzene reaction sodium amide to form aniline. The reaction is…

Q: Show how each transformation may be accomplished by using a nitrile as an intermediate. You may use…

A: (a)

Q: но NH2 но NH Но Но

A: There are many mechanisms in organic chemistry such as nucleophilic substitution, nucleophilic…

Q: Lexan can also be prepared by the acid-catalyzed reaction of diphenyl carbonate with bisphenol A.…

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Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.