Please draw the mechanism for the formation of benzalacetone, 4-phenylbut-3-en-2-one.

Q: How will you synthesize 6-hepten-2-one starting from ethyl 3 - oxobutanoate ? Write the sequence of…

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: Show how the p-nitroaniline can be synthesized from benzene:

A: Synthesis of p-nitroaniline from benzene using various processes is described below.

Q: Draw the structure of the acyclic polyhydroxy aldehyde that cyclizes toattached hemiacetal.

A: Carbohydrates are the component of food. They are also called sugars. Aldohexoses are the…

Q: Draw the mechanism for the following reaction if it involves specific-base catalysis.

A: Specific base catalysis: In this reaction bond formation between carbon and oxygen takes place. The…

Q: Draw the structure of the product that would result from successful nucleophilic attack of methyl…

A: It is given that an alkyl halide is present which is undergoing a nucleophilic attack, a nucleophile…

Q: ethanediol with potassium reaction?

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Q: Hemiacetals are formed by nucleophilic addition of a hydroxyl group to a carbonyl group. In the same…

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Q: An α, β-unsaturated carbonyl compound can be prepared by a reaction known as a…

A: The given reaction is represented as follows:

Q: Propose a mechanism for the acid-catalyzed hydration of methylidenecyclohexane to give…

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Q: b) Propose a detailed reaction mechanism for the following conversion. он Acetone HCI но но. -OH OH…

A: Acetone /HCl is used for the protection of syn-1,2-diol. For protection with acetone/HCl glucose…

Q: You identified aldehydes or ketones by converting them into hydrazones. Which of the following…

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Q: 4) Show the mechanism for the acid catalyzed hydrolysis of the ketal shown below. H+, H₂O 요 + HO OH

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Q: 1. Propose a mechanism to account for the formation of 2,3-dimethyl-2-butene from 3,3-…

A: We have been asked to propose a mechanism for the formation of (a) 2,3-dimethyl-2-butene from…

Q: Draw the mechanism if it involves general-base catalysis.

A: a).  Mechanism for the following reaction involving specific-base catalysis: A bond is formed…

Q: Clopirac has been used as a non-steroidal anti-inflammatory (NSAID) drug. The synthesis of clopirac…

A: Given, is an organic reaction. To find the name of the reaction taking place in the first step.

Q: Which reagent was used to convert 3-pentanone to the molecule shown below? О a) ammonia b) hydrazine…

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Q: Provide the reagents necessary to carry out the following conversion. HO HO

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Q: Draw the structural formula for the B-ketoester formed from the "self' Claisen condensation of ethyl…

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Q: 2-methyl-2-butanol starting

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Q: The dehydration of pinacol can take place via two mechanisms, leading to the formation of the two…

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Q: ден Please provide a mechanism for the following: а ден + Он Я ден H3C соон

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Q: Describe how mescaline can be synthesized from benzene.

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Q: Draw the structure of the acyclic polyhydroxy aldehyde that cyclizes toattached hemiacetal.

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Q: H,N–NH- -NO, + CH, `CH,CH, NO, butan-2-one 2, 4-Dinitrophenyl hydrazine

A: Carbonyl compound react with ammonia derivatives then loss of water molecule take place and and the…

Q: Does this have the ability to form a hemiacetal or acetal if methanol is added in the presence of…

A: Aldehydes and ketones undergoes acetalization in presence of alcohol and acid catalyst.

Q: CH3 + MeOH H.

A: I have drawn all the structures via neutral mechanism, hemiacetal structure is independent of the…

Q: 1' CH,ONa H,C CH 2 HO CH3

A: The given reaction can be carried out by Robinson annulation.

Q: he a un he o OMe

A: acetal get hydrolyzed in acidic medium to form corresponding aldehyde and alcohol

Q: what products would be expected if 1- butanol were heated with concentrated sulfuric acid? by which…

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Q: What is an appropriate systematic name for the following? Br 3-bromoacetophenone…

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Q: Which compound is a hemiacetal? Multiple Choice QH CH;CH2-Ç -OCH,CH,CH; CH3 CH,CH,CH,CH…

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Q: 1) 12, NaOH, H20 2 OH + ICH3 2 2) Hо* Draw a detailed mechanism with arrows showing the movement of…

A: Here we are required to show the mechanism for formation of benzoic acid from1,3 diphenyl…

Q: "Choose either KOH or HCl as appropriate, and write a balanced chemical equation with phases for the…

A: Given: KOH (Potassium Hydroxide) or HCl (Hydrochloric acid)           SrO (Strontium oxide) To…

Q: 3. While not carbonyl compounds themselves, nitriles can be hydrolyzed in a similar fashion. Provide…

A: Base catalysed hydrolysis of cyanide:The base-catalysed nitrile hydrolysis starts with a…

Q: Provide the reagents necessary to synthesize the following molecule. Ph Me Me Me Me

A: The mechanism and reagents are described below.

Q: OH CH₂CNHCH3 CH3 C d OH CHCHNHCH₂ CH3 Ephedrine can be synthesized via reductive amination plus…

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Q: 2) How would you synthesize the following compounds from cyclohexanone? CH₂Br CH₂C6H5 A Br B D…

A: Design a route for the synthesis of compound D from cyclohexanone

Q: Draw the mechanism for the following reaction. synthesis of 4-chlorobenzoic acid from 4-chlorobenzyl…

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Q: the correct answer is 5-sulfanylhept-3-yn-2-one and N-ethyl-N,3-dimethylbutanamide respectively. why…

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Q: NaH + H; + EO OH

A: NaH acts as strong  base and and form hydride ion, H- . It abstract hydrogen from alcoholic group.…

Q: 2-bromopropane's reaction with a ketone and lithium diisopropylamide results in the addition of a…

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: Which of the following will more likely undergo an E1cB reaction with NaO (A) 4-hydroxybutan-2-one…

A: E1cB stands for elimination unimolecular conjugate base.The base will abstract the acidic proton and…

Q: Which are the products of the Cannizzaro reaction * Carboxylic acid and ketone Carboxylic acid and…

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Q: The addition of dilute H2SO4 in the presence of H9SO4 to 1-butyne produces an alcohol O an enol O an…

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Q: Name the alkene product obtained on dehydration of each of the following alcohols: 1-Butanol…

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Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.