Q. Explain the following observation 1. Aldehyde group (-CHO) act as a meta director and deactivator when attached to benzene ring

Q: In Synthesis of Diben zalacetone, why does the reaction end up being fully conjugated at the…

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Q: methylbenzene with propanoyl chloride and AIICI3 to make `CH2-CH3 H3C

A: The mechanism for the electrophilic substitution of the acyl group of propanoyl chloride and methyl…

Q: Reaction 1 Reaction 2 CH,CH ALCA CH₂COCI AlCl3, H₂O dimethylated benzenes and other products a) Both…

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Q: Réáģénts Trimethylsilyl chloride / triethylamine 1. excess NABH4 1. Li(CH3)2Cu 2. H30* a e h 2. H3O*…

A: Reaction : a) step I : Protection of Aldehyde using Diols because  aldehydes are more reactive than…

Q: (a) p-Nitrobenzaldehyde is reactive toward nucleophilic additions than p- more methoxybenzaldehyde.…

A: a)

Q: 1) (10 points) Draw the major organic product generated in the reaction below. Pay particular…

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Q: c) Illustrate a step-wise mechanism for the formation of compound X that comes from compound A.

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Q: Friedel-Crafts acylation formed by attack at the meta positions of Nitrobenzene. (-NH2 and-OH) act…

A: In the Friedel-crafts acylation reaction, the electrophile is (RCO)+ that attacks the benzene ring…

Q: Explain the mechin CHs NO2 SbFs HF -> in Toulene No2 over 95.

A: At first SbF5 reacts with HF to give SbF6^- and H^+.  This H^+ is attacked by nucleophilic NO2…

Q: D. Compound KILUA can be synthesized from benzene using four steps. Show the most plausible reaction…

A: A question based on organic reaction sequence, which is to be accomplished.

Q: Consider the following reaction: 2- bromooctane reacted with Sodium tert-butoxide complete reaction…

A: 2-bromooctane + sodium tert-butoxide --> ->Sodium tert-butoxide has more basic character than…

Q: Of the following, which represents a logical retrosynthesis for target molecule A? to OH MgBr MgBr…

A: Given Molecule

Q: Match the drugs with the corresponding Phase 1 reaction that will happen appropriately with the…

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Q: 1) How will you describe whether any compound has been oxidized or reduced? Support your answer with…

A: Note: As per our guidelines, we are supposed to answer only one question. For other question to be…

Q: To synthesize m-ethylbenzenesulfonic acid, a student attempted the Friedel–Crafts alkylation of…

A: The given reaction of benzenesulfonic acid undergoing alkylation to form m- ethylbenzenesulfonic…

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

A: N - phenyl acetamide is C6H5 - NH-CO-CH3 , when it undergoes electrophilic Aromatic substitution…

Q: Why is this Beckmann rearrangemnt useful for the synthesis of acetaminophen?

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

Q: a) A specific example of the Curtius rearrangement of an acyl azide to an isocyanate. b) The anionic…

A: We have find out solution. Note -As per our company guidelines we are supposed to answer only first…

Q: Arrange the compounds in  set in order of decreasing reactivity (fastest to slowest) toward…

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Q: -NH2 CI CI A B C Aniline Imine Aminal Stan and Kyle have observed a reaction between the aniline…

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Q: MATCH a structure or term from the following list with each description below. Place the letter of…

A: Recall electronic effects and intermediates with important reactions.

Q: Reaction: bromobenzne ---->Mg       product is MgBr attacthed to benze ring If someone used “wet”…

A: The reaction given is, => bromobenzene →Magnesium Ph-MgBr+

Q: Rank each of the following compounds in decreasing order of reactivity towards Friedel-Crafts…

A: Friedel-crafts alkylation reaction: It is the reaction in which the benzene ring gets attached to…

Q: Treatment of ketone A with LDA followed by CH3CH2I did not form the desired alkylation product B.…

A: The product formed in the reaction is shown below.

Q: Outline all steps (not mechanism) in a possible laboratory synthesis of each of the following…

A: In this question, we want to Synthesized these two given Compound from Toluene. How we can…

Q: 21.(4) Provide a mechanism for the following transformation. кон heat Br

A: ->KOH is a base which can substrate Hydrogen and give elimination reaction.

Q: provide the (S) configuration reaction mechanism for the synthesis of camphor from isoborneol

A: camphor:  .  It is a terpenoid .  Molecular formula C10 H16O  Oxidation of isoborneol in presence of…

Q: For the reaction of ethylchloride with sodium hydroxide via the SN2 mechanism, we get inversion of…

A: Given, Options are :

Q: most of the additions of bromine to double bonds gave entirely antistereochemistry. Explain why the…

A: Additions of bromine to double bonds: In most cases, the additions of bromine to double bonds gave…

Q: (a) Account for the following :(i) CH3CHO is more reactive than CH3COCH3 towards reaction with…

A: Since you have posted multiple questions with multiple sub-parts, we are entitled to answer the…

Q: 1. Provide necessary reagents to perform following FG transformations: NH iBu- -Br iBu NH2 NH2 NH2…

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

Q: Using resonance structures, explain why a nitroso group (– NO) is an ortho, para director that…

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Q: d. Aflatoxin B, hemiacetal racemizes readily in basic solution. OCH3 O: OH Aflatoxin B1 hemiacetal

A: As per the rules, only the first question can be answered. Organic reaction mechanism.

Q: Give the structure of the product from the reaction of propanal with 1M ethanol in dry acid . (…

A: Organic compounds are the compounds which are mainly composed C and H atoms. The branch of chemistry…

Q: starting material (A) target molecule (8)

A: Alcohols after methylation give methyl ether Epoxidation of alkene give epoxide Epoxide opening with…

Q: reactivities of the following compounds according to the SN1 reaction. please explain why a) Methyl…

A: Many reaction mechanisms are studied in organic chemistry. The nucleophilic substitution mechanism…

Q: Please provide the conditions (A) to prepare reagent (B) for the following transformation. A 1. PPH3…

A: - carbonyl reacts with the wittig reagent to give alkene as a major product  - alkyl halide reacts…

Q: А B C D Br Br

A: We have to rank the order of the reactivity for the given compound

Q: Explain why electrophilic aromatic substitution in Pyrrole takes place at C-2 positions whereas, in…

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Q: Which one of the following is not a mechanistic step in the hydrolysis of benzamide? -NH + :NH3 -OH…

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Q: s the following statement true or false? "Friedel-Crafts alkylation of aniline is not possible, due…

A: Freidel crafts reactions  are of two types alkylation reaction and acylation reaction, these  two…

Q: (m) DMP, CH2CI2 PCC, CH2CI2 Pyridinium chlorochromate in methylene chloride solvent Aco OAc -OAc OH…

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Q: Explain this observation: Ethyl 3-phenylpropanoate(C6H5CH2CH2CO2CH2CH3 ) reacts with electrophiles…

A: The structures of the given molecules are shown below,

Q: HO NH2 Boc NaOEt, DMSO Boc O, DMAP THE -NH2 но 80 °C Boc POBr OH POBr NH3 Boc Boc Br NaOEt EIOH 70…

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Q: (c) What is the solvent effect on the SN1 and SN2 reactions?', (d) Which reactant in each of the…

A: In SN1 carbocation intermediate is formed.. And in SN2 transition state is formed..

Q: Rank each of the following compounds in decreasing order of reactivity towards Friedel-Crafts…

A: The aromatic compounds with electron rich sites undergoes the Friedel crafts alkylation. In case of…

Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.