OH OH (c) (d)

Q: From what you have learned about enols and the hydration of alkynes, predict what product is formed…

A:

Q: Synthesize the following compounds starting with benzene and any other inorganic reagents. 4 a. Br…

A: Organic reaction mechanisms

Q: The following compound is treated with excess K2Cr2O7. Provide the name of the product that would…

A: K2Cr2O7 is an oxidising agent. It oxidised secondary alcohol into ketone.

Q: Synthesize the following compound from benzene `NO2

A: The answer of the above question is given in step 2

Q: Which of the following alcohols undergoes the most rapid dehydration upon treatment with H 2SO 4 to…

A: Dehydration of alcohol: The reaction of alcohol in presence of acid produces alkene. It is an…

Q: Predict the major products formed when benzene reacts (just once) with the following…

A: The major products formed when benzene reacts (just once) with the given reagents can be predicted…

Q: N 4 5

A:

Q: Treatment of anthranilic acid with nitrous acid gives an intermediate, A, that contains a diazonium…

A: . Formation of Anyl diazonium salt ⇒ → It also called as 4+2 cycloaddition reaction .→Homo of…

Q: Jiadifenin is a natural product isolated from the fruit of the Chinese plant Illicium jiadifengpi,…

A: A stepwise mechanism for the conversion of M to N has to be drawn.

Q: Predict the major product(s) when ethyl octanoate is reacted with: a. NH3 (excess) b. 1. NH3…

A: A- ester is coverted into amide by the action of ammonia  B-here, the product is nitrile…

Q: Diazomethane is a toxic yellow gas that is both sensitive and explosive. However, it is a useful…

A: The above reaction involves 2 step mechanism as shown in pic below.

Q: Benzene HO. P.

A:

Q: Which of the following alkenes will produce a tertiary alcohol upon acid-catalyzed hydration with…

A: Alkenes when subjected to acid-catalyzed hydration with H2O and H2SO4 leads to the formation of…

Q: NO2 OEt но 오

A: First use Lithium aluminium hydride which reduce nitro compound into amine then use halide to…

Q: OH is a very poor leaving group. However, many alcohols react with alkyl or aryl sulfo- nyl…

A: Concept introduction; SN2 reaction: The rate of substitution reaction depended on both substrate and…

Q: 4. Starting with an appropriate alcohol, outline the method of synthesis of each of the following:…

A:

Q: 4. Write the principal products of the reactions of the following compound with excess of the…

A:

Q: 1. 2. a. b. Provide the major organic product of the following reactions. a. b. 1. Mg, ether 1. Mg,…

A:

Q: Predict the products obtained from the reaction of oleic acid with the following reagents (i) Excess…

A: The structure and the molecular formula of oleic acid are as follows:

Q: b. Show how the following compounds may be synthesized in the laboratory starting with benzene. For…

A:

Q: Suggest a synthesis of the following compound by Claisen or Dieckmann condensations. Show all…

A:

Q: Suggest reagents for each of the following reactions

A: a)The reagents needed for the conversion of acetic anhydride to 2 mol of acetic acid are Pyridine…

Q: CH;CH3OH HCI CO2H

A: Given : Reaction of butanoic acid with ethanol in presence of acid.  To find : Product of the…

Q: the  compound  can be synthesized by an SN2 reaction. Suggest a combination of haloalkane and…

A:

Q: 3.) Starting from phenol, the synthesis of 2,4-dichlorophenoxyacetic acid involves four steps…

A:

Q: ÇI OH Но CI

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Q: Each of the following alcohols has been subjected to acid-catalyzed dehydration and yields a mixture…

A:

Q: 3. Which of the following alcohols could not be made selectively by hydroboration/ oxidation of an…

A: The addition in the hydroboration reaction takes place with the help of Morkonikovs rule.  The rule…

Q: Helenalin is a terpene that can be isolated in several plants such as Arnica montand alU A ICU…

A: Terpene: Helenalin

Q: Synthesize each compound from benzonitrile (C6H5CN) as the only organic starting material; that is,…

A: Introduction: In all three reaction, firstly benzonitrile is converted into aldehyde compound by…

Q: Suggest a synthesis of the following from benzene. You may use any additional reagents as necessary.…

A: Answer:- This question is answered by using the simple concept of chemical reaction of organic…

Q: Benzene can be hydroxylated by treating it with hydrogen peroxide and a strong acid such as…

A: Given reaction:

Q: Propose a synthesis for the following compound starting with benzene. Write out the reagents and…

A:

Q: Chemistry Propose a route for the synthesis of the molecule below which accounts for the…

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Q: Write a complete chemical equation for the following reaction by using suitable reagent(s) and…

A: The given reactions all take place by electrophilic aromatic substitution.

Q: 1. Write the structural formula of the major product(s) formed in each of the following reactions.…

A:

Q: Devise a synthesis of each of the following compounds. Besidesinorganic reagents, you may use…

A: Given compound:

Q: 7. Pick two of the following compounds, and provide a synthetic scheme to produce the following…

A:

Q: Predict the product (including stereochemistry) when the following substance reacts under thermal…

A:

Q: Which of the following alkenes will produce a tertiary alcohol upon acid-catalyzed hydration with…

A: When an alkene, specifically unsymmetrical alkene undergoes acidic hydrolysis then there is  high…

Q: Starting with cyclohexanone, show how to prepare these compounds. In addition to the given starting…

A: Cyclohexanone is an organic compound with ketone as the functional group. To prepare…

Q: Outine the synthetic sequence for preparing the following product from benzene. a) COOH b)

A:

Q: Cl-

A: Given compound is :  Starting with benzene and using any other necessary reagents of your choice,…

Q: using any necessary reactants and reagents, propose reasonable syntheses of the following compounds…

A: The final product is formed by various steps as follow:

Q: Predict the major product(s) when ethyl octanoate is reacted with: a. NH3 (excess) b. 1. NH3…

A:

Q: Identify the product formed when benzene is treated with the acyl chloride shown below in the…

A: The given reaction is Fridel-craft Acylation reaction. We know that  Fridel-crafts Acylation…

Q: SHOW THE STRUCTURES OF THE CARBONYL COMPOUNDS THAT WOULD GIVE THE FOLLOWING ALCOHOLS ON REDUCTION.…

A:

Q: x

A: Ozonolysis Treatment of an alkene with ozone followed by a suitable reducing agent to break down…

Q: Identify the product formed when benzene is treated with the acyl chloride shown below in the…

A: In presence of (CH3)2CHCOCl and anhydrous AlCl3, Fridelcraft acylation reaction takes place.

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.