Show how to convert trans-4-methylcyclohexanol to cis-1-iodo-4methylcyclohexane via a tosylate.

Q: Show how to convert racemic ethyl 2-oxocyclopentanecarboxylate to racemic 2-allylcyclopentanone.

A: In the presence of sodium ethoxide and allyl halide, 2-oxocyclopentanecarboxylated is converted to…

Q: Propose a mechanism for the addition of HI to methylidenecyclohexane to give…

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Q: show how to synthesize each compound from an organohalogen compound and an oxirane, followed by a…

A: Organohalogen compounds are those hydrocarbons whose one or more hydrogen atoms got substituted by…

Q: Show how 4-methyl-3-hexanol can be synthesized from 3-pentanone.

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Q: OH Аcetone HO Но HCI HO- OH HO,

A: This reaction is protection of glucose with acetone.     Mechanism:   Step 1: In aqueous…

Q: Propose mechanisms for the following base-catalyzed condensations, with dehydration.(a)…

A: Given reaction, (a) Base-catalyzed condensation, with dehydration of 2,2-dimethylpropanal with…

Q: Propose a mechanism for this reaction and account for its regioselectivity. CH CH3 CH3-C=CH, + ICI…

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Q: Show how the m-bromobenzonitrile can be synthesized from benzene:

A: Benzene is an aromatic compound. It consists of a six membered cyclic ring having alternate double…

Q: Show how the m-methylnitrobenzene can be synthesized from benzene :

A: Given reaction,         Synthesis of m-methylnitrobenzene from benzene

Q: Please propose possible mechanisms for the following reactions. H H H н н H H (i) ROOR H -CH3 -CD2H…

A: Interpretation- We have to propose the mechanism for the given following reactions which is given…

Q: When cis-2-methylcyclohexanol reacts with the Lucas reagent, the major product is…

A: The reaction of cis-2-methyl cyclohexanol with the Lucas reagent comprises protonation of an alcohol…

Q: Write a mechanism that explains how acid-catalyzed dehydration of 2,2-dimethylcyclohexanol forms…

A: Mechanism is shown below.

Q: Treating 2-methylpropene with methanol in the presence of sulfuric acid gives tert-butyl methyl…

A: The preparation of ether can be done by treating alkenes with a strong, like H2SO4. The reaction…

Q: Show how the 2-methyl-4-nitrophenol can be synthesized from benzene:

A: Benzene has the formula, C6H6

Q: CO2H (CH3);COH ? Major monoalkylated product `CH2CH2 H,SO4

A: This reaction is an example of electrophilic subtitution reaction. Here, t-butyl alcohol will be…

Q: Propose a mechanism for addition of HI to 1-methylcyclohexene to give 1-iodo-1-methylcyclohexane.

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

Q: Propose a mechanism for the reaction of(a) 1-methylcyclohexanol with HBr to form…

A: a.

Q: Provide a mechanism for the following transformation: 1. PPh 2. Buli Ph Br Ph 3.

A: THIS IS BASICALLY WITTIG REACTION,WHERE FIRST WE GENERATE THE WITTIG REAGENT WITH: PhCH2Br,PPH3,BuLi

Q: Propose an SN1 mechanism for the solvolysis of 3-bromo-2,3-dimethylpentane in ethanol

A: Concept: The branch of chemistry that deals with the structure, properties and the reaction of the…

Q: H3C CHз (DMF) POC13 Na,CO3, H20 H thiophene P

A: Concept - In the formylation reaction, formyl group (-CHO) will attached to the compound. The…

Q: Show the mechanism involved on the treatment of Pinacol (2,3-dimethyl-2,3-butanediol) with acid to…

A: The structure of 2,3-dimethyl-2,3-butanediol is: The structural formula of…

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

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Q: Propose a mechanism for addition of HI to 1-methylcyclohexene to give 1-iodo1-methylcyclohexane.…

A: Interpretation: A mechanism for addition of HI to 1-methylclohexane to give…

Q: Show the products from the reaction of p-bromoaniline with following reagents: a)CH3Cl(excess) b)…

A: In p-bromoaniline due to the presence of NH2 group, the compound is basic in nature, thus it does…

Q: For the following transformation, predict the major product, and suggest a mechanism for its…

A: The product of given reaction has been provided with mechanism of the reaction.

Q: (PL-2-butanol slowly racemizes to give (R/S)-2-butanol in dilute sulfuric acid. Propose a mechanism…

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Q: 4-Aryl-5-tosyloxyhexanoates are converted to mixtures of lactones when exposed to silica or heated…

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Q: Synthesize a racemic sample of trans-2,3-diphenyloxirane (shown) using ethylene oxide and…

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Q: Show how you would prepare monodeuteriocyclopentane (C5H9D) from bromocyclopentane (C5H9Br) using an…

A: monodeuteriocyclopentane (C5H9D) can be prepared from bromocyclopentane (C5H9Br) using an…

Q: Propose a mechanism for the conjugate addition of a nucleophile (Nuc:-) to acrylonitrile(H2C“CHCN)…

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Q: what is the mechanisnm of these reactions? LiAIH, /THF 2) H30 HO CH3OH /AC HCL, Hz O pells HO…

A: The given reaction is reduction of ester and aldehyde by LiAlH4 followed by hydrolysis or workup.and…

Q: Starting with acetylene and 1-bromobutane as the only sources of carbon atoms, show how to…

A: The pathway of formation of the required product is

Q: CI HCI + H2O

A: In this question we will write a mechanism see below.  1- In the first step carbocation intermediate…

Q: Propose a mechanism for the reaction of 1-methylcyclopentene with bromine water.

A: 1-methylcyclopentene is an organic compound. The molecular formula of 1-methylcyclopentene is C6H10.…

Q: Show how you would synthesize the following:  3-cyclohexylpropan-1-ol by the addition of ethylene…

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Q: How to synthesize 1-iodo-2-methylcyclopentane to 1-methylcyclopentanol? Show mechanisms

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

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Q: Propose a synthetic route for the following conversion: HO cyclobutanol 1,2-epoxycyclohexane

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Q: Propose a mechanism for the reaction of 2-cyclohexylethanol with HBr to form…

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Q: Show how the following compounds will be synthesized, beginning with benzene or toluene and any…

A: Note: Since you have posted a question with multiple subparts, we will solve the first three…

Q: Show the Conversion of Alcohols to Alkyl Tosylates with p-toluenesulfonyl chloride (TsCl) in the…

A: Alcohols can be converted to tosylate on treatment with p-toluene sulfonyl chloride (TsCl) in the…

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

A: The chlorination of benzene gives chlorobenzene, which is further reacted with sodium hydroxide to…

Q: Q1) suggest a suitable mechanisms for the following organic Ton a) penta-1-cne H₂O/* sec-pentyl…

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Q: Propose a mechanism for the acid-catalyzed hydration of 3-methyl-1-butene to give 2-methyl-2-butanol

A: This conversion follows Markovnikov's rule. According to this rule, Hydrogen is added to the carbon…

Q: The Baylis–Hillman reaction is a DABCO (1,4-diazabicyclo[2.2.2]octane) catalyzed reaction of an…

A: Catalyst DABCO is 1,4-diazabicyclo[2,2,2]-octanee. The sturecture of DABCO is shown below;

Q: 5. Propose a mechanism for the acid-catalyzed hydration of 1- methylcyclohexene to give…

A: Acid-catalyzed hydration involves addition of water molecules in the presence of acid acting as…

Q: Starting with acetylene and 1-bromobutane as the only sources of carbon atoms, show how to…

A: Synthesis of  meso-5,6-Decanediol from  acetylene and 1-bromobutane as the only sources of carbon…

Q: Provide a reaction mechanism for a reaction between 1-octanol and acetyl chloride using H2O.

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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.