Provide a plausible arrow pushing mechanism for the reaction below. 1 eq. H20 + МеОн HO, OMe cat. H-A OH

Q: Draw a stepwise mechanism for the following reduction. HO [1] LIAIH, HO [2] H20 HO.

A: LiAlH4 is lithium aluminum hydride which is a reducing agent which helps in reduction of the…

Q: Give the mechanism ? он 1. NaBHy meoH 2 H₂O

A: Note : NaBH4 is used to reduce keto to alcohol. Acid FG reacts will not react with NaBH4. ( For…

Q: Provide a plausible arrow pushing mechanism for the reaction below. cat. TSOH, A + H20

A: acidic Aldol mechanism  with full arrow steps involved in step-2

Q: a. Propose a plausible mechanism for the following Heck reaction TBSO Pd(PPH3)4 K2CO3 H. OTBS 2.

A:

Q: C. Arrange the following compounds in order of decreasing reactivity towards hydrolysis. H2N, H3CO…

A: The reactivity of the acid derivatives towards the hydrolysis reaction is KAH>BCS>NAI>IYK

Q: Provide a plausible arrow pushing mechanism for the reaction below. cat. H-A + МеОН МеО HO

A: In the conversion of organic reaction the movement of electron density from one atom to another atom…

Q: (b) State the reagents needed to convert benzoic acid into the following compounds. (i) C6H§COCI…

A: In organic chemistry, the inter conversion of organic molecule takes place by the help of various…

Q: D. Compound KILUA can be synthesized from benzene using four steps. Show the most plausible reaction…

A: A question based on organic reaction sequence, which is to be accomplished.

Q: Consider the following reaction: 2- bromooctane reacted with Sodium tert-butoxide complete reaction…

A: 2-bromooctane + sodium tert-butoxide --> ->Sodium tert-butoxide has more basic character than…

Q: NBS hv

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

Q: CH, 0 CH,-CH-E.CI HNO, Fe, HCI B A AICI, H2SO, Pd/H2 Brz. FeBr KMNO,

A: A question based on organic reactions, which is to be accomplished.

Q: k of the electrophile on the aromatic ring. neration of the stable aromatic system by loss of a p…

A: We need to draw the detailed mechanism for the chemical reaction.

Q: BH3•THF HO.

A: Detail mechanistic pathway is given below

Q: Provide a plausible arrow pushing mechanism for the reaction below. CI 2 eq H20 +

A:

Q: b) KMN04 H20, OH-

A: Here we have to write the major product of the reaction-

Q: D. Provide reasonable mechanisms for the following reaction H NaOH, H₂O, A

A: Aldol condensation: The alpha hydrogen of carbonyl compounds is acidic in nature and it is removed…

Q: Why a nitro group (NO2) directs electrophilic aromatic substitution tothe meta position ?

A: Electrophilic aromatic substitution is the reaction in which an atom attached to the aromatic ring…

Q: (b) Provide 1,3,5 Anazine product(s) : H3C the (ii) H3C- NH2 missing MeO MeO NH–NH NMC2 -R…

A:

Q: 2. THP (tetrahydropyranyl) is a commonly used protecting group for alcohols. As shown below,…

A: Sometimes more than one functional group is present in the compound. When a reagent is added to such…

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: 2. Propose a synthesis of the following molecule using benzene as your starting material: HạC, OH

A: As per rules only one (the first) question can be answered. However since any details about the…

Q: Provide a plausible arrow pushing mechanism for the reaction below. cat. H-A LOH MeOH Meo

A:

Q: 3. (a) Arrange the following compounds according to their reactivity towards electrophile. Justify…

A:

Q: OH H C-OH H CH₂ НО

A: Here we are required to predict the mechanism for the reaction.

Q: 21.(4) Provide a mechanism for the following transformation. кон heat Br

A: ->KOH is a base which can substrate Hydrogen and give elimination reaction.

Q: Provide a plausible arrow pushing mechanism for the reaction below. 1 eq. H20 Но. MEOH OMe cat. H-A…

A:

Q: Provide a curved arrow mechanism and predict the product for the following SN2 reactions. NaCN

A: Given An equation representing the reaction between Chlorodecalin and NaCN, whose product is to be…

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

A:

Q: 5. Provide an adequate route (reaction scheme) for the following reaction

A:

Q: 2. Give the structures of compounds A and B in the following reaction scheme. 'N OMe 1. ОН /Н20 1.…

A: The reagent sodium dichromate (Na2Cr2O7) works as the oxidizing reagent. It basically oxidizes…

Q: Propose a mechanism for the reaction in Question 2.1.3.

A: In this reaction (4+2) cyclo addtion takesplace Diene and dienophiles reacted to give a cyclic…

Q: 1. Which of the following is expected to be the most reactive towards electrophilic aromatic…

A: Electrophilic aromatic substitution: As per our guideline we have to answer first question only.

Q: Provide a synthetic route to the following compound(s) а. Br он from "H b. from SCH3

A: a) Since the configuration of carbon is changing in the product. Hence it means the conversion of…

Q: Come up with a reasonable mechanism to explain the following reaction.

A: Given product is a rearranged product, this we can expect only in the case of carbocation…

Q: Draw the major organic product of the Bronsted acid-base reaction. Include all lone pairs and…

A: A Bronsted acid donates a proton and a Bronsted base accepts a proton. Hence, in a Bronsted…

Q: Tertiary (3°) aromatic amines react with NaNO2 and HCl to afford products of electrophilic aromatic…

A: The electron withdrawing /electron releasing groups have important role in the activation and…

Q: Ph H₂SO4 Ph SO₂H Producto minoritario SO₂H Producto mayoritario

A:

Q: B) The following sequence of reactions was employed during synthetic studies on reidispongiolide A,…

A: All details explanation in Handwritten solution.  Step first ring opening  of epoxide  then…

Q: Provide a plausible arrow pushing mechanism for the reaction below. cat. H-A MeO MeOH

A: Organic reaction mechanisms

Q: Explain why pyridine ( Kb=2.3x10-9) is a much stronger base than pyrrole (Kb=2.5x10-14)

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Provide a plausible curved-arrow mechanism for the following transformation. سلاح 1) NaOEt, EtOH 2)…

A: This reaction mechanism follows the reverse process of Claisen ester condensation.

Q: H,Cro, CH, NH, H+ NABH,CN -он -H NABH, но H- -он HO, CH,OH H H,C.

A:

Q: Predict the most likely site of attack in electrophilic aromatic substitution. (a) (b) (c) (d)

A: Activating group increases the reactivity of benzene ring and group (electrophile,E+) will be…

Q: 1. Propose a stepwise process for the synthesis of the aromatic compound from benzene. C₂H5 CH3 a.…

A: Given compounds are :  Propose a stepwise synthesis of the given compounds = ?

Q: iv)Propose a mechanism (curved arrow formalism) for the reaction of the  synthesis of a sulfonamide…

A: Sulfathiazole reacts with methyl amine as a nucleophile gives sulfonamide derivative along with…

Q: Consider the following reactions 2- bromooc tame reacted with Sodium tert-butoxide Complete reaction…

A:

Q: Provide a plausible arrow pushing mechanism for the reaction below. 1 eq. H20 MeOH Но. OMe cat. H-A…

A:

Sulfur Functional Groups

Many organic molecules contain sulfur functional groups and have their own importance in chemistry as well as biology. Some of the organic molecules which contain sulfur functional groups and the corresponding sulfur functionality is given below: