Draw a stepwise mechanism for the following reaction. De CI Part 1 out of 4 Nucleophilic substitution of H for Cl: O: CI H₂Al-H [1] LIAIH4 [2] H₂O [1] draw structure [2] draw structure... OH AIH3 CI

Q: What is the most proper major product for the following reaction and cold conditions? LDA/THE at -78…

A: LDA is Lithium Diisopropyl Amide is a strong and a bulky base and is used in producing enolate…

Q: What is the major alkene formed when A is treated with POCl3 andpyridine? Explain why the major…

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Q: Draw the product of the following epoxide reaction, including the stereochemistry at any stereogenic…

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Q: Rank the following alkenes in order of increasing stability: A

A: Given, here three alkenes and we are asked to give the order of increasingstability.

Q: ach reaction box, place the best reagent and conditions from the list below. 1) 2) но 3) но. 4)…

A: Given reactant is : 3-methyl-3-pentanol.

Q: What is the major product when cyclohexanone is reacted with ammonia and trace acid? NNH, NCH, NH2…

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Q: Draw the product of the following reaction, one step in the synthesis of the antiplatelet agent…

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Q: Br Pool of choices: OCH₂ ABC CH3OH DEF major substitution product GHI OCH 3 major elimination…

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Q: Rank the following alkyl halides in order of increasing SyI reactivity. Br Br B: Br C: А: A B C…

A: In SN1 reaction formation of carbonation takes place so the reactivity of that alkyl or Aryl halide…

Q: Draw the major organic product of the reaction shown. HOʻ Br2 (1 equiv) 0° C

A: OH is ortho and para directing group. When para position is blocked the substitution will take place…

Q: The products of acidic cleavage of Ethyl isopropyl ether by HI are: A Isopropyliodide and Ethanol Bi…

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Q: to Br B A

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Q: Draw a stepwise mechanism for the following transformation: Part 1: Part 2 out of 3 OH view…

A: An equilibrium lies between keto form (-C=O) and enol form (-C= C-OH) called Keto-enol Tautomerism.

Q: Compound A has molecular formula C7H15Br. Treatment of compound A with sodium ethoxide yields only…

A: given: molecular formula of compound A =  C7H15Br.molecular formula of compound C = C7H16O.…

Q: Which compound is most nucleophilic? О Оption 5 O CH3SH О снзон O CH3CO2H O H20

A: The nucleophilic order is as given below:

Q: ctur benz --> www Vrite in the reagent(s) necessary OH CHPCH GH он Tomed from c) CH3 CH3 CH

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Q: What is the major organic product of this reaction sequence? OH 1. TsC1, Pyridine 2. NHCN 2017…

A: Alcohols react with p-toluenesulfonyl chloride in pyridine solution to yield alkyl tosylates. Only…

Q: When both carbons ortho to the aryl oxygen are not bonded to hydrogen,an allyl aryl ether rearranges…

A: Claisen rearrangement: When an allyl vinyl ether is heated undergo [3,3]-sigma tropic rearrangement…

Q: A CrO 3 H2SO4 но но

A: The given product is a carboxylic acid and the reagent is (CrO3 + H2SO4 + H2O). This reagent is…

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.