Starting with benzene as the only aromatic starting material, devise a synthesis for the following: a. p- Bromoyoluene b. m- Ethylnitrobenezen

Q: Name and Draw the structures of all possible chemical (Electrophilic aromatic substitution)…

A: Friedel craft alkylation of styrene is as follows.

Q: Why is only one amide obtained from the reaction of acetyl chloride with an equivalent of…

A: When acetyl chloride reacts with amine then amine act as nucleophile and attacks on carbonyl carbon…

Q: I have questions about p-nitroaniline:  Why we are not starting from aniline but from acetanilide…

A: Reference: Self Introduction: Amino group shows very high reactivity towards a wide variety of…

Q: Heating an alcohol with sulfuric acid is a good way to prepare a symmetrical ether such as diethyl…

A: a) Since in case of reacting an alcohol with sulfuric acid, the formed carbocation can be attacked…

Q: Sulfur ylides, like the phosphorus ylides of Chapter 21, are useful intermediates in organic…

A: The ion containing -ve charge over C-atom as well as a +ve charge over the heteroatom (S, N and P)…

Q: Write the equation for the reaction of the following with acetaldehyde: a. 2,4-DNP b. Schiff's…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Why does phenol or aniline react with benzene diazonium chloride during a coupling reaction, but…

A: It can be easily explain by  with help of mechanism. In case of phenol and aniline the benzene ring…

Q: The ionones are fragrant substances present in the scent of iris and are used in perfume. A mixture…

A: Ionones are a group of compounds that are cyclic in nature and they have a specific aroma in their…

Q: What are the hazards associated with: a) sodium methoxide and b) methanol? Draw the step by step…

A:

Q: Explain why pyridine N-oxide G can undergo nucleophilic aromatic substitution with nucleophile Nuc–…

A: Pyridine-N-oxide undergoes both electrophilic and nucleophilic substitution reactions as it has…

Q: Show how the aniline can be prepared from benzene:

A:

Q: Why is the protection of the amine function needed in this reaction?

A: Practical organic chemistry

Q: Aniline is basic, and acetanilide is not basic. Explain this difference. by usig Hic the hydrolysis…

A: a) Basicity is defined as the ability of a compound denotes their lone pair that is ability of base…

Q: Why does the synthesis of grignard reagents require ethers when the synthesis of organolithium…

A: During the synthesis of any organometallic compound, we certainly require a solvent to dissolve the…

Q: Beginning with the correct organic halide and benzophenone show how one would prepare…

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Q: a. Propose a mechanism for the formation of succinic anhydride in the presence of acetic…

A: a. The mechanism for the formation of succinic anhydride is as follows: The  succinic acid…

Q: d) .F

A: benzene undergoes electrophilic substitution reaction due to pi-electron cloud over the whole…

Q: Devise a synthesis of this compunds from benzene with reagents 2-propyl-4-chlrobenzenesulfonic acid

A: The synthesis of 2-propyl-4-chlorobenzenesulfonic acid from benzene has to be given.

Q: from acetone and acetoacetic ester and any other reagents NME2 from HO (b) (a) HO. from benzene and…

A: Substitution reaction is the reaction where one group is substituted with another group.…

Q: Why do we react β-naphthol with ethyl iodide rather than react ethyl alcohol with 2-Iodo…

A: Perfumes: The Synthesis of Nerolin. Today the pleasant fragrances of perfumes have found their way…

Q: What are the major products from the reaction of methyl butanoate with diisobutylaluminum hydride at…

A: Solution is given below with mechanism In next step

Q: CH3 CH2 H3C CH3

A: A compound with carbon and hydrogens is known as hydrocarbons. These hydrocarbons can be synthesized…

Q: Propose routes to a)propylmagnesium bromide b)propylzinc bromide c)propyllithium and d)dipropylzinc…

A: Note  - Since you have asked a question with multiple sub-parts, we are bound to solve only the…

Q: How does a reaction with aniline and benzyl bromide work together to create dibenzylaniline? How do…

A: Aniline contains a lone pair of electrons on Nitrogen that is Highly nucleophilic enough to attack…

Q: Explain how the class I carbonyl

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: Devise an efficient method for preparing m-cresol from m-toluidine.

A: Given starting material is m-toluidine and the product is m-cresol.  The raw scheme is given as…

Q: Provide a stepwise synthesis for benzyl chloride to benzoic acid.(including arrow-pushing…

A: We have to provide a stepwise synthesis for benzyl chloride to benzoic acid.(including arrow-pushing…

Q: What are the major products from the reaction of methyl butanoate with diisobutylaluminum hydride at…

A: The reaction of methyl butanoate with diisobutylaluminum hydride at negative seventy-eight degrees…

Q: QVI: Starting from benzene as the only organic reagent you have and use any other inorganic reagents…

A: One mole of Benzene is treated with two moles of nitrating mixture to give 1,3diitrobenzene.…

Q: Describe two ways to prepare anisole from benzene.

A: Chlorination of benzene followed by treatment with NaOH forms sodium phenoxide. Which on treatment…

Q: Borazole  is an unusually stable cyclic compound. Propose a structure forborazole, and explain why…

A: INTRODUCTION: Borazole has the structural formula B3N3H6 is: Borazole is isoelectronic with…

Q: Prepare m chloroacetophenone from benzene using the necessary reagent

A: Meta-chloroacetophenone from benzene has to be prepared using the necessary reagent .

Q: Wittig reaction is a synthetic method for the preparation of an alkene from a carbonyl compound…

A:

Q: Ozonolysis of compound A, C,H12 gave two products B and C. Further analysis of these two compounds…

A:

Q: 9. Provide a stepwise synthesis for the following

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Q: Outline a synthesis of each Wittig reagent from Ph3P and an alkyl halide.

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Q: 128. Reactions that distinguish chloral hydrate from chloroform: A) Isonitrile preparation reaction…

A: The chloroform and chloral hydrate can be distinguished by isonitrile preparation reaction. The…

Q: Devise a synthesis of attached biologically active compound from benzene

A: The given compound is Pseudoephedrine. Its IUPAC names is 2-(methylamine)-1phenylpropan-1-ol.

Q: .draw the structure and write IUPAC name of furosemide

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: Propose a high yield laboratory synthesis of β-bisabolene from starting materials of five carbons or…

A: Multistep organic synthesis with starting materials of five carbons or less:

Q: from the reaction of elimination of two moles of water from one molecule of ethanediol when treated…

A: An elimination reaction is a form of organic reaction that removes two substituents from a molecule…

Q: Name and Draw the structures of all possible chemical (Electrophilic aromatic substitution)…

A: The Acylation reaction of organic compounds forms the ketones. This is the main purpose of the…

Q: Br

A: In this question, we have to find out the correct answer of given problem by the help of Wittig…

Q: Determine the starting material needed to prepare pseudoepherine using reductive amination

A: In this question, we will Identify starting material.  You can see details explanation and Solution…

Q: What are the various functions of phenolics and Give seperately industrial uses of phenolics. Answer…

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Q: Observe

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Q: two compounds of B and C, showed positive results with 2,4-dinitrophenylhydrazine. Compound B reacts…

A: We will find out molecule with the given observation

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.