Provide a detailed mechanism for the reaction below. Explain any selectivity issues that arise. Ms = ---S-Me OMS CI + PhMgBr .CI CC mar

Q: - Propose a mechanism for this reaction. OMe H,SO, + MeOH (racemic)

A: The given reaction is represented as follows:

Q: )CHz MgBY 2) AQ. Workup 3) PBY3 -CH3 Br

A:

Q: Provide the mechanism for the conversion shown below. CH3Li is effectively H3C-Li+. What type of…

A: Given : reaction Step 1: put partial charge on reactant

Q: NH₂

A:

Q: Please provide detailed mechanism for this reaction. Thanks. 00, Me CO,M Me Me

A: The above mentioned reaction is a well known example of Suzuki coupling reaction where Pd0 catalyses…

Q: Meo PHSO,H -SO-Ph OMe TSOH

A: An elimination reaction is an organic reaction where a group is removed from the molecule in a…

Q: MeO MeO. OH 5.0 eq. Li, ETOH HO. liq. NH3 MeO OMe OMe

A: In presence of Li/ liq NH3 or Na/ liq NH3 benzene undergoes birch reduction. Due to birch reduction…

Q: The reduced form of the substance on the products side in the following reac:on is: 3MnO2 + 4Al…

A:

Q: write mechanism step by step for the reaction ?

A: The given reaction is

Q: 3. Special case of rearrangement: Illustrate mechanism CE2) Hz SO4 200 °C OH (E,) 200°c H SOy

A:

Q: Boc- `N H CO₂Me i) 9-BBN ii) Ph-Br, 5 mol% PdCl₂(dppf), K3PO4, DMF Вос. `N H CO₂Me

A:

Q: H3C. NH,CI/NaCN HCI/H2O/Heat H3C. NH3 CH3 CH3 но

A: Here we have to write mechanism of the following multistep reactions.

Q: Br KNO3, H2SO4 A. А. Br NaNH2 `N' В. SnCl4 CI С. ZI

A:

Q: a) DCI

A: Deuterium chloride is a strong acid. In the presence of strong acid, benzene can be protonated to…

Q: OMe cm Clz mCP BA MeO `OH

A: Given reaction is example of Baeyer-Villiger oxidation. The Baeyer–Villiger oxidation is an organic…

Q: Q3/ Suggesting mechanism for the following reactions: OH OH сно СHCI, NaOH 70° 1 Add File сн, он CH,…

A: 1) First reaction is known as Reimer Tiemann  reaction . 2) The reaction of Alcohol with H2SO4…

Q: please explain and show mechanism in detail. thank you Scheme 8. Leahy Asymmetric Synthesis of CBD…

A: Step 1 : O-methylation of phenolic OH. Step 2 : Acyl substitution with BuLi, DMF. Step 3 : Aldol…

Q: Which mechanism is going to predominate under these conditions? A SN1 B SN2 LHOT HCI or C E1 D E2 O…

A:

Q: Suggest a plausible mechanism for the reaction shown below Mo Ie OC -Mo OC Br Hint: The first step…

A:

Q: Propose a reasonable mechanism. H*/ H2O

A: Given reaction,

Q: Draw the mechanism for the following reaction and account for the relative stereochemistry. MeO₂C…

A:

Q: aq Br2

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Q: Ic) Suggest plausible mechanism to justify khe yield of the products : LDA OSiMe3. OS:Mej THF, -78…

A: LDA stands for Lithium diisopropyl amide .It is a strong bulky base .It forms kinetically stable…

Q: A primary alkyl halide is most likely to react with NASH by which mechanism? SN2 O inversion O E2 O…

A:

Q: Given the information below, write out a reasonable mechanism for the reaction. Where not provided,…

A: Since, change in concentration of KI does not have any effect on rate of reaction, so, it is SN1…

Q: r elucidating the mechanisms

A: Stable isotopes are often used to elucidate enzyme mechanism. These isotopes are used for labelling…

Q: PLEASE DRAW THE FULL MECHANISM FOR THE FOLLOWING BROMINATION REACTION FOR A THUMBS UP!! 'N Br3 -I…

A: Note : Pyridinium tribromide is source of bromine. N-acetyl aniline reacts with bromine produces…

Q: Provide a reasonable mechanism that provides the major product for the reaction scheme provided…

A: The reaction given is,

Q: HiCan you help me with this question?

A: Secondary or tertiary alcohols reacts with Lucas reagent (HCl and ZnCl2) by SN1 mechanism and forms…

Q: SN1 Br + H20 -ОН + НВr SN1 Br + H20 -ОН + HBr

A: In SN1 reaction, 1st step is dissociation of the leaving group and form carbocation.  Then…

Q: -Predct final Droduct Show Mechanis ms oftautomerization Hysoy

A: Hydration of alkyne with aqueous H2SO4 and HgSO4.

Q: show me and explain the mechanism for this reaction please

A: In the above reaction, since the alcohol is 2 degree, hence the reaction is happening  The above…

Q: H H A CI AICI; Br I. I'

A:

Q: so, Cl, H,SO, AICI,

A: The reactant, benzene is treated with SO3/H2SO4 first and then Cl2/AlCl3.  We have to predict the…

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: 1. (a) (i) Complete the following reactions and suggest mechanism. Mention the step where reversal…

A:

Q: H,C-H,C-H2C-C C-H 2. HC H.

A: Terminal hydrogen of alkyne acts as acidic proton  Thus NaNH2  acts as base and carryout acid base…

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: H3CO, NaOH H,CO H3CO OCH3

A:

Q: N H .N. NaNH2 CI CI

A:

Q: H* HO OH

A: At first -C=O,take H+,than -OH attack to the carbonyl group. -OH is not good leaving group,so it…

Q: excess Ho g420

A: 1,4-dioxane-2,5-dione is class of lactone called as dilactones. Lactones are the mainly cyclic…

Q: Br Mg ? →? H

A: The given reactant is Bromo benzene.

Q: (a) Explain with mechanism the addition reaction of HBr to C3H6, also define the rule which la…

A:

Q: NH2 Ν H2NΝΗ2 CH3 H+

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Q: 2 equualents of CH3CH2MGBV BrZ

A: Full reaction mechanism explained below.

Q: QII: Give plausible mechanism for the following reaction: HCI Н ииии Он Н ииии CI + H mmCI ZnCl,

A: The solution of anhydrous ZnCl2 in concentrated HCl is known as Lucas’ reagent. It actually used as…

Q: OMEM OMEM но.. но. Jon ÓBn ÓBn A 1. I2. NaHCO3 2. B2CI, DMAP OMEM BzO, ull

A:

Q: v0 Draw a plausible mechanism for each of the following transfor- tions:

A:

Q: 3- Please provide a mechanism that accounts for the following results (Expla mechanism!). он BF,,

A: The typical reaction of benzene is an electrophilic substitution reaction. In this reaction, the…