OH Br CH3B.

Q: What is the major product of the following reaction? { (A) Z Br OCH 31 (B) CH3O*Na CH3OH (C) X (D)

A: As you have multiple question.So we will only answer the 2nd part. If you want any specific answer.…

Q: (c) Give the product for each of the following reactions. (i) 1. (CH3)2CuLi A 2. H20 (ii) 1. (R)-CBS…

A: ii) (R)- CBS is used asymmetric reduction of the carbonyl group.

Q: Show how the following compound can be prepared from the given starting material.

A: Pyridine reacts with bromine in presence of acetic acid and forms 2-bromopyridine. Then…

Q: What is the major product formed in the following reaction? A A В C C D D E E он 1. PBR3, Et20 2.…

A: Please find the answer attached.

Q: Determine products A to C from the following reactions X V B ( 1) Hy CO Ac)2 / H₂O 2) Na BH4 Excess…

A:

Q: From the table of reagents shown below, show how you synthesize the product from the given reactant.…

A: Benzene ring is brominated using Br2 and a Lewis acid catalyst. The reaction proceeds through an…

Q: Which of thne following would be the correct product from this reaction? „CH3 CH;ONa CH;OH Br H H…

A:

Q: How can the following compounds be prepared from the given starting materials?

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: Br. Br - H2SO4 SO3 Нeat

A:

Q: он 1. Hg(OAC2, H20 2. NABH,

A: Oxymercuration Demercuration Reaction of Alkene. The result of the reaction is markovnikov addition…

Q: Give the major product or reagent represented by letters A-H: i) NABH4 A i) MeO i) H2O `NO2 Mg/Ether…

A: Sodium borohydride is an reducing agent selectively reducing only aldehyde and ketones into alcohol.…

Q: Show how the following compounds can be prepared from the given starting material.

A: a. Thiophene reacts with ethyl chloride in presence of ferric chloride and gives 2-ethyltiophene.…

Q: Show how to prepare the following compounds, starting from the appropriate aldehyde.

A: Show how to prepare the following compounds, starting from the appropriate aldehyde (a)

Q: Choose the series of reagents that will convert the starting material to the product. HO CN ČN 1.…

A: Answer

Q: Show reagents to convert cycloheptene to each of the following compounds. Br (c) ,H H. OH (1) OH (d)…

A: Reagents: A compound or mixture added to a system to cause a chemical reaction to take place.…

Q: Show how the following compounds can be prepared from cyclohexanone:

A: Here, all the reactions are of carbonyl compound. Carbonyl group is one of the most important group…

Q: Br NasH. CH, CH3 CH tatok CH, CH, Br

A: The reaction at which one group or atom is substitutes by any other atoms or groups is known as…

Q: Show reagents to convert bromocyclopentane to each of the following compounds. Br OH OH (c) ОН (f)…

A: Reagents: A compound or mixture added to a system to cause a chemical reaction to take place.

Q: Synthesize the following compounds from the indicated starting material. OH a) Br Ph OH b) Br CHCH3…

A: Given first two product we can get by grignard addition reaction. And last can be get by elimination…

Q: Select the product of the following reaction. 1. NABH4 H. HO, 2. H30* Но HO, HO

A:

Q: 03. Which starting material could be used to make the following product with the reagents provided?…

A: The epoxides consist of an oxirane, which are three membered ring having oxygen in one of the…

Q: Show how the following compounds can be synthesized from the given starting materials:

A:

Q: Which is the major product for the following reaction? O. + HI HO. HO, (b) (d)

A: Correct answer is (b). After protonation of ether, tertiary carbocation intermediate (most stable)…

Q: How could you prepare the following compounds from the given starting materials?

A: (a)The preparation of 3-hexanone from 1-bromobutane can be given as follows:

Q: Reagents a. C6H5CHO b. NaOH, ethanol c. Pyrrolidine, cat. H* j. d. H2C=CHCN e. H30* f. LDA h.…

A: Michael addition : carbanion addition at beta position of α,β-unsaturated carboxylic acid…

Q: Br ácido acético 25°C CI CH3SNA DMSO CH3 CH3CH2ONA etanol *Br calor

A: The given reaction is shown below:

Q: Determine the reagents required to convert (CH3)2C=CHCOCH3 to each product. [1) [1] 1] Li (1] Br…

A:

Q: Provide the product for the following reaction. H,C- OH Et N CH3 CI A B O A

A:

Q: Please provide the starting material to accomplish the following transformation. 1. H2SO4 2. PPH3 re…

A: Given

Q: Show how the following compounds can be synthesized from benzene

A: a) We can convert benzene to 1-(3-nitrophenyl)ethanone in two steps. First step is nitration and…

Q: 5) Provide the products necessary to complete the synthesis below. Indicate what mechanism was used…

A: When 2-methyl pentan-3-ol is treated with the PBr3 then firstly SN2 reaction proceeds and the…

Q: Show how to convert cyclohexene to each compound in good yield. OH Br OH (b) (g) (a) (f) OCH3 "СНО…

A: reagent A; NBS, ROOR, hv  Explanation:  brominating agent(NBS) who gives bromination at allylic…

Q: Synthesis the followiong reactions Pt 2H2 1) Cyclohexyne (850-900)C 2) 3) CH3CH,CCCH3 + H,O

A: Given,

Q: > Br O It depends on the solvent O SN1 O SN² O E1 is synthesized in H₂0 at 50 °C to produce E2 OH…

A:

Q: 1. From the given reagents, propose the product and reaction mechanism for each transformation. а)…

A: An aldol condensation is a condensation reaction in organic chemistry in which an enol or an enolate…

Q: Propose a set of reactions to convert the starting material to the given product. NO2 OMe

A: The given transformation can be carried out in different ways.  But, I will show the most effective…

Q: OH OH OH

A: The above reaction is an example of an addition reaction where two -OH groups are attached to the…

Q: This compound can be synthesized from compounds (A) and (B). Propose a synthesis of compound (A)…

A:

Q: How can the following compound be prepared from the given starting material?

A: Reacting the given reactant with dilute NaOH to form alcohol first and than oxidising the alcohol…

Q: Indicate how the following compound can be synthesized from the given starting material and any…

A: In the given reaction, reactant is a diester and product is a cyclic ketone. First write the…

Q: Show how the product formed as a result of the reaction can be synthesized using the starting…

A:

Q: Please explain how the product shown is formed from the starting materials and reagents i) NH² H H &…

A:

Q: Question attached

A: Reagents used here are 1)H2CrO4 2)PCC 3)NaOCl/ CH3COOH Products are:

Q: CH, NastH. Br Br OBN CHs

A:

Q: Give the major product(s) of the following reaction. NaCN CN НО Br HO Br Но CN HO There is no…

A:

Q: Show how the following compounds can be prepared from cyclohexanone

A: There are different ways by which a reaction can take place. Here are some steps are taken to…

Q: Identify the reagents needed to carry out each reaction. TSOH Br HBr HO NaH OTS KOC(CH3)3 Br H20 NBS…

A: The reagent and the route of reaction are provided below in attach image.

Q: Show how the following compound can be prepared from the given starting material.

A: Thiophene reacts with ethyl chloride in presence of ferric chloride and gives 2-ethyltiophene. Then…

Q: What major product is formed in the reaction shown? 1) NaN, Br 2) LIAIH,. H,O 3) N2OH H. A. В. D. ŽI…

A: The question is based on the concept of organic reactions.   We have to identify the product formed…

Q: Complete the reactions to show how the following product can be synthesized from the given starting…

A: Applying concept of organic synthesis.