Provide the structure of the ylide needed to prepare 3-ethyl-3-heptene from 3- pentanone using a Wittig reaction.

Q: The product obtained when the compound below is treated with H20 under acidic condition and heating…

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Q: Use retrosynthetic analysis to develop a synthesis of 2-phenyl-2-butanol from benzene and 2-butyne…

A: Retrosynthesis is a method of organic chemistry which is used to plan the synthesis of an organic…

Q: Give a single reaction that can be used to prepare o-bromoanaline from aniline

A: Electrophilic substitution reactions are the most common reactions of aromatic compounds. In these…

Q: Outline a balanced chemical equation for preparation of 2,2-dimethylpropane from suitable Grignard…

A: Here we have to write balanced equation for preparation of 2,2-dimethyl propane from

Q: Give the products formed when 1 phenylpropene is reacted with HBr(1) in the presence and(2) in the…

A: Given: Reaction of 1-phenylpropene with HBr in the presence of peroxide and in the absence of…

Q: Suggest process and compounds required to synthesis 2-methyl-2-hexanol from each compound.

A: synthesis of 2-methyl-2-hexanol from each given compounds:

Q: Give a single reaction that can be used to prepare o-bromoaniline from aniline

A: To prepare o-bromoaniline from aniline

Q: Which solvent would be used for a reaction using a Grignard reagent (RMgX)?

A: The solvent with no acidic hydrogen is used in case of grignard reagent reaction.

Q: Suggest a suitable synthetic strategy for the transformation of 3-methyl-1-pentanol into propyl…

A: Given below is the synthetic scheme for the formation of ester from alcohol. Oxidation of alcohol…

Q: Show how you would prepare 4-deuterio toluene from toluene.

A: Preparation of 4- deuterio toluene from toluene is as follows.

Q: In a paragraph form, provide the experimental procedures of The second stage is the…

A: The complete reaction sequence indicates the preparation of naphthalene. The synthesis is indicated…

Q: Provide a series of synthetic steps by which 1-bromo-4-nitrobenzene can be prepared from benzene.

A: 1-bromo-4-nitrobenzene can be prepared from benzene by the following step Firstly Bromination on…

Q: Show the product formed as a result of the reaction between propanoic acid and benzylalcohol in an…

A: The reaction of an alcohol with acid leads to the formation of an ester molecule. The reaction is…

Q: Obtain 3-chloro-4-nitrophenol starting from benzene and diazotizing using suitable reagents.

A: The question is based on the concept of organic reactions.   We have to convert the given reactant…

Q: Predict the major product(s) you would obtain from sulfonation of 4-bromobenzoic acid.

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Q: Discuss three methods that can be utilised to synthesise n – heptane in the laboratory

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Describe a sequence of reactions by which 3-heptyne can be straightforwardly prepared from…

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Q: Reaction of 2-methyl-1-hexene with 1) m-Chloroperbenzoic acid followed by 2) addition of hydronium…

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Q: 10. State and explain the expected observation in each of the following reactions. a) Benzaldehyde…

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Q: How can you obtain iodoethane from ethanol when no other iodine containing reagent except NaI is…

A: Ethanol reacts with hydrogen chloride in presence of zinc chloride to give ethyl chloride.  Further,…

Q: Describe two synthetic routes for the preparation of p-methoxyaniline from benzene.

A: Nitration Process of attaching nitro group to the molecule is called as nitration reaction.…

Q: What are the reagents need for the structure in order to accomplish the following transformations.…

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Q: How will you carry out the purification of dibenzalacetone by recrystallization? Propose a procedure…

A: Purification is process of separation of chemical substances from impurities. Recrystallization is…

Q: Outline two different ways that butan-2-one can be prepared from a nitrile and a Grignard reagent.

A: The reaction of the Grignard reagent with a nitrile compound gives imine which on hydrolysis…

Q: Write the overall balanced equation and mechanism for the transformation of bromobenzene into…

A: Organic reactions are those in which organic reactant react to form organic products. Grignard…

Q: In a Grignard synthesis of benzoic acid experiment, a student determines that their crude product…

A: Given the crude product has benzoic acid and benzene.  Step-1:  Add Methyl tert-butyl ether (MTBE)…

Q: Starting with benzene, outline a procedure for synthesizing m-chloroaniline.

A: Dear student I have given answer to your question in the image format.

Q: Give a plausible mechanism for the reaction of  o-bromobenzoic acid and 1-propanol (with HCI) to…

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Q: Show how the 2-phenylpropene acid can be synthesized from benzene:

A: I consider the synthesis of 2-phenylpropene from benzene. Because a compound called 2-phenylpropene…

Q: Provide the structure of the major organic product that results when 2-butyne is treated with 2…

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Q: How do you prepare 4-methoxybenzoic acid from benzene

A: Solution: We want to prepare 4-methoxybenzoic acid from benzene, so this is the step up reaction. We…

Q: 3. a. Write the complete reaction equation and give the name off all product (s) from the following…

A: Answer - i. bromination of phenol -

Q: Give a possible equation you could use to prepare 2-methyl-2-phenyl-pentanal using a pinnakol…

A: Carbonyl compound can be prepared from diol using pinnacol rearrangement  Pinnacol rearrangement…

Q: Obtain 3-chloro-4-nitrophenol by starting from benzene and diazolating using appropriate reagents.

A: In this question, we want to Synthesized the Compound 3-chloro-4-nitrophenol by starting from…

Q: We saw on the previous page that 3-methyl-3-hexanol can be synthesized from the reaction of…

A: Since in the reaction of ketones with Grignard reagent, the Grignard reagent attacks on the carbon…

Q: Give all steps in the synthesis of trans- 9-(2-phenylethenyl)anthracene, starting with benzyl…

A: The following product is formed via wittig mechanism. Generally, a stable ylide can form E-alkene or…

Q: Provide the reagents for the following reactions.

A: since you have posted multiple questions in a single session we are entitled to answer only first…

Q: Write detailed mechanisms showing how pyridines and sulfuric acid catalyze the formation of…

A: The detailed mechanism and role of sulfuric acid and pyridine in the formation of acetylsalicylic…

Q: What aldehyde or ketone is needed to prepare attached alcohol by metal hydride reduction?

A: Secondary alcohol can prepared by the reduction of ketone in the presence of metal hydride and…

Q: Research on the synthesis of Vanillin from 4-hydroxybenzaldehyde. Provide the reaction scheme…

A: The structure of 4-hydroxybenzaldehyde is shown below.

Q: Synthesize from benzene. (Hint: All of these require diazonium ions.)  2-methyl-5-hydroxybenzoic…

A: Synthesis of 5-hydroxy- 2 -methyl benzoic acid from benzene is shown below, Benzene first undergoes…

Q: Write a mechanism for the reduction of 4-tert-Butylcyclohexanone with NaBH4. Be as complete as…

A: The reduction reaction is known as the addition of hydrogen or removal of oxygen from the…

Q: What would be the best alcohol to use in an acid-catalyzed dehydration to prepare…

A: an acid-catalyzed dehydration to prepare 1,3-dimethylcyclopentane is shown  below  Why to choose…

Q: Explain the purpose of the following steps, write the equation for the rection when applicable. .…

A: 2,4-DNP test is used in this case. 2,4-dinitrophenylhydrazine and semicarbazide are used to identify…

Q: Propose steps for the following conversions using a reaction of a diazonium salt in at least one…

A: Here we have to prepare  4-fluorobenzoic acid from toluene, this conversion including the following…

Q: 3. Benzalacetophenone can be nitrated to give the mononitro derivative. (a) Provide the structure of…

A: A question based on aromaticity that is to be accomplished.

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.