3. Propose a mechanism for the following reaction sequence. Et 1. BuLi, 2 moles 2. CH3CH2Br Ph

Q: BOH)2 Pd(PPH3)4 Br K2CO3

A:

Q: Alkyl diazonium salts decompose to form carbocations, which go on to form products of substitution,…

A: This reaction is diazotization followed by substitution some rearrangement and elimination reaction…

Q: 3. Please provide a complete step-wise synthesis of the target molecule showing all steps, reagents…

A: Benzene on F.C.Alkylation to form Methyl benzene (Toluene) in first step. Then Toluene undergoes…

Q: What is the main product from the reaction sequence below?

A: First, let's discuss the given reaction. The initial reactant used in the reaction is styrene. The…

Q: (CH3)3SICI ZnCl2

A: Synthesis and reaction of enolate.

Q: OH Br

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

Q: Он CN

A: This conversion can be done in 3 steps: 1. Conversion of cyclohexene to cyclohexanol, 2. Conversion…

Q: Please provide a synthetic route for this molecule Br

A:

Q: Draw a plausible arrow pushing mechanism for the reaction below. You must use the exact structures…

A:

Q: Propose a mechanism for the following reaction:

A: Furan is a heterocyclic diene. Br2 undergoes addition reaction with furan in CH3OH solvent which…

Q: B3. Write a detailed mechanism for the following Knorr Synthesis 1) (BUO-NO (0.5 equiv) , HCI A…

A: Preparation of pyrrole compound by using beta amino keto-ester and beta-keto ester is called Knorr…

Q: 1. LDA (slight excess) 2. CH3CH2I

A: LDA is a sterically hindered strong base. LDA is the best reagent to synthesize the kinetic enolate.…

Q: propose a synthetic route to this structure that includes at least one C-C bond formation step.

A: 2 -Methylbutanoyl chloride can be synthesized as given below.

Q: Propose a plausible mechanism for the following transformation. 1. OsO4 2. H3O*

A: Osmium tetra oxide is used to form vicinial diol on alkenes. After that pinacol-pinacolone type…

Q: Draw a plausible mechanism for the following transformation. H2SO4 + NH,NH2 + 2H20

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

Q: Propose a mechanism for the reaction shown below

A: Please find below the reaction mechanism.

Q: Write a detailed mechanism for this transformation. OH HCI НО НО H2O -OH

A:

Q: CH3 CH3 CH3 H3C-Ċ-CI CH3 ČH3 + HC1 AICI3

A:

Q: 2) Propose a set of reaction conditions to most efficiently carry out the following transformations.…

A: Detail mechanistic pathway is given below to carry out the following conversion with appropriate…

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

A:

Q: Practre ono 3 Write a detailed mechanism for this transformation H HCI ОН H20

A: This reaction consists of two step which is explain below

Q: Please provide a synthetic route for this molecule CH3 Ome

A: Synthetic route has been described.

Q: 2) Write a detailed mechanism for the following reaction: H2S04 CH;CH;C=CH + H,O CH;CH¿CCH3

A:

Q: NH2 NH2 CI

A: For this transformation , We have to use first a) Fe/Cl2   b) Acetylation

Q: Propose a mechanism for each of the following reaction. (i) CH2-SMe2 Ph3 B PHCH2OH (ii) H2O2/ NaOH

A: The given reaction is, The mechanism for the reaction is shown below,

Q: 2) Propose a mechanism for the following reaction (show all arrow pushing). Note that DgO* has…

A: Two molecules which have same molecular formula but different connectivity and they are easily…

Q: Br NH2 NANH2 NaBr

A: The reaction of bromobenzene with sodium amide results in the generation of aniline and sodium…

Q: 3. show full mechanisms for the synthesis of all 3 products

A:

Q: Write a detailed mechanism for the following reaction. KCN. HCN

A:

Q: Propose a detailed mechanism for the reaction below. لعلام , AICI3

A:

Q: Provide a mechanism for the reaction below: H H. HCI

A: Chloromethylation is reaction of aromatic rings with formaldehyde and hydrogen chloride. The…

Q: 2. Show the complete mechanism for the following transformation H*, H20

A: The reaction taking place is given as,

Q: OEt 1. NaOEt 2. H3O*

A: The given reaction is,

Q: 2) Write a detailed mechanism for the following reaction: H2SO4 CH;CH,C=CH + H2O CH;CH,CCH3

A: Hydration reaction of Alkyne takes place in acidic medium as follows:

Q: Draw a detailed mechanism for the chlorination of benzene using Cl2 and FeCl3.

A: The general reaction is as follows,

Q: Give the mechanism (arrow-pushing) for the reaction below. NAOME/MEOH \Br b. Name the product of the…

A: The mechanism is provided below:

Q: Provide the mechanism for the Wittig reaction below.* H3C H3C- PPh3 CH3

A: In organic chemistry, an aldehyde or ketone when react with wittig reagent ( phosphorus ylide) gives…

Q: Write a detailed mechanism for the following reaction. он Он H,SO4, H2O ÓH но

A: All steps mention in hand written solution.

Q: Write a detailed mechanism for this transformation. .O. HCI HO но HO НО H20

A: Carbonyl compound (aldehyde and ketone) reacts with an alcohol to form hemiacetal in the presence of…

Q: Perform a retrosynthetic analysis by working backwards two steps in the synthesis below. Identify…

A: Given is retrosynthetic analysis

Q: 1. CgH5MgBr then H30* 2. H3PO4, A 3. Оз. На02

A:

Q: 9. Draw a complete, detailed mechanism for the reaction below, and product(s). CH,OH NaOCH3

A: Ester are derived from substitution reaction of carboxylic acid and an alcohol, they are volatile…

Q: 3. Please provide a complete step-wise synthesis of the target molecule showing all steps, reagents…

A: 3. Given reaction,

Q: HO OH H+ to

A:

Q: 3) Write a detailed mechanism of: CH CH. HNOT H'SO NO

A:

Q: OH H2SO4 H20

A:

Q: nothe Write a detailed mechanism for this transformation но. HCI HO H20 H

A: The given reaction is an hydrolysis of ether

Q: 5. Propose a mechanism for each of the following products:

A: The above reaction mechanism is based on E1 and SN1 mechanism.

Q: H₂O /H₂SO4 HgSO4 NaBH4/CH3OH

A: Given reaction is :  Predict the products of the reaction ?  According to Markovnikov's rule,…