C. HO e. HO d. O D OH H* p-TSOH (cat) H™ (actually an enzyme) H OH a similar coumpound with one more -CH₂- group turns out be a pheromone for both North American pine beetles and asian elephants!

Q: Show the mechanism.....

A: The second product is formed here.Explanation:The substituients present are amide and ether and both…

Q: Complete the organic mechanism

A: Step 1:In acidic medium nucleophile attacks from sterically more crowded side   Step 2:In basic…

Q: Could you show the mechanisms for these reactions?

A: We have to give the mechanism of the given reactions.

Q: What is the mechanism for the reaction?

A: The reaction will have the below mechanism for step 1

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: -NH₂ + XS H3O+ N

A:

Q: Question (4). Propose a plausible mechanism for the following reaction. TBSO 1) K₂CO3, toluene,…

A: Two consecutive Michael additionTBDS deprotection

Q: Predict the products/intermediates of the following nucleophilic substitution reactions. NaN3 Ph O.…

A:

Q: ACC 0 수 Fo 2-2 2-1

A:

Q: Subject: Organic Chemistry Topic: Synthesis of Aspirin Question: Show the reaction scheme and…

A: Aspirin (acetyl salicylic acid) is obtained by the acetylation of salicylic acid using acetic…

Q: CH;OH Br +

A: In the given reaction, there are two products formed which are enantiomers of each other. Hence it…

Q: ton Draw the mechanism for each reaction ་ 1. он MAJ 2. Ugot 1.-04 2. H₂0 HO Nu HO OH HO 244 S…

A:

Q: Reaction of Compound 1 (C3H9SBr) with one molar equivalent of sodium acetylide ( HC=CNa) in CH2C12…

A: SN1 reaction is nucleophilic substitution unimolecular and SN2 reaction is nucleophilic substitution…

Q: Suggest a reasonable mechanism for the reaction shown here. Br HO CH,CH,OH Attach a pdf showing the…

A: The given reaction is shown below: The lone pair attack on the double bond forms five membered ring…

Q: Consider the mechanism of the reaction shown below. Give the structure of the next important organic…

A: The given reaction is the hydration of alcohol in presence of concentrated sulphuric acid to form…

Q: Draw the mechanism in steps for this reaction

A: 1. Formation of enol2. Electrophilic attack by Cl23. Formation of 2-chlorocyclohexanone4. Formation…

Q: Outline a detailed mechanism for the reaction below. Identify the abbreviation for the reaction…

A: This is an acid base reaction.

Q: 33) Complete the following reactions H₂ Wilkinson's catalyst H₂ Ni₂B H₂/Pd

A:

Q: I.... H O ...k H NH3 NaBH3CN ZI H

A: NaBH3CN is a reducing agent used in reduction of imines and convert them to amines.It is also know…

Q: MeO н NaBH4, H₂O MeO OH

A:

Q: Can you explain which reactions they are undergoing sn1 or sn2 and state the mechanism and explain…

A:

Q: 1) LIAIH4, Et,0 H. 2) H30* 3) NaH (excess) 4) CH31 (excess)

A: Step 1 - All carbonyl functional group reducted by LiAlH4 with acidic work up. Step2- Deprotonation…

Q: Consider the reaction shown below. For a particular concentration of sodium methoxide, the…

A: Elimination reactions are of two types, first order and second order. First order elimination…

Q: How many acid-base steps occur in this mechanism? :OH :OH ₂ H CI: -H₂O (C5H₁2O) (C5H130+) (CgH*)…

A: Acid : Proton donar. HCl is acid because it will provide protons. Base : Proton acceptor. Here…

Q: Complete the mechanisms for the following reactions. Ď A) B) Br Brz MeQH LDA Br Br

A: Any starting material follows different mechanistic pathway on application of different reagents and…

Q: For the following reaction, draw the likely mechanism and try to write out that mechanism in words…

A: The given reaction of alcohol with SOCl2 in the presence of base pyridine is Darzens process in…

Q: он -Me (1) 2 CH,CH,LI + МеОн (i) H,O*

A: Easter react with organolithium to give tertiary alcohols .