но но но OH vitamin C an enediol

Q: Carefully draw the keto form of the compound for which the enol is drawn; then draw it's "enolate"…

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Q: What β-keto ester is formed when each attached ester is used in a Claisen reaction?

A: The reaction between two esters or one ester and one carbonyl compound in the presence of a base…

Q: Which molecule is hydrolyzed most slowly with aqueous NAOH? D. C. В. A.

A:

Q: Although codeine occurs in low concentration in the opium poppy, most of the codeine used in…

A: The given compound is morphine. We derive codeine from morphine by selective methylation method.

Q: What β-keto ester is formed when each ester is used in a Claisen reaction?

A: Claisen reaction is somewhat similar to the aldol condensation reaction. In this reaction the base…

Q: The compound shown below is the cyclic hemiacetal of НаС ОН O. CH2CH3 O 6-hydroxyheptanal.…

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Q: Draw a stepwise mechanism for the conversion of lactone C to carboxylic acid  D. C is a key…

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Q: Draw the product formed when the α,β-unsaturated ketone A is treated with each reagent.a. NaBH4,…

A: NOTE: Since, we only answer upto three sub-parts, we'll answer the first 3. Please resubmit the…

Q: Draw a stepwise mechanism for the conversion of lactone C to carboxylic acid D. C is a key…

A: A stepwise mechanism for the conversion of lactone C to carboxylic acid D can be drawn as

Q: Lovastatin is a statin drug or an HMG-COA reductase inhibitor used for the management of high…

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Q: Etoposide, sold as a phosphate derivative with the trade name ofEtopophos, is used for the treatment…

A: In this question, we want to write all the products when all of the acetals are Hydrolyzed by acid…

Q: Draw the one of the products formed when phenol (C,H5OH) is treated with the following reage [1]…

A: 1-Friedel craft alkylation  2-Benzylic bromination

Q: Rank the compounds in each group in order of increasing reactivity toward nucleophilic attack.

A: a) Aldehydes are more reactive than ketones towards Nucleophilic attack. This is because, due to…

Q: What is the major product when cyclohexanone is reacted with ammonia and trace acid? NNH, NCH, NH2…

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Q: Give the IUPAC name (including any E,Z designation) for each unsaturated aldehyde. Neral is obtained…

A: E,Z designation :  If two prior groups present at the same side of the double bond then the…

Q: Orsellinic acid, a common constituent of lichens, is synthesized from the condensation of acetyl…

A: Concept introduction: The orsellinic acid is most commonly found in lichens. It can be synthesized…

Q: What lactol (cyclic hemiacetal) is formed from intramolecular cyclization of each hydroxy aldehyde?…

A: What lactol is formed from the intramolecular cyclization of each hydroxy aldehyde? (a) (b)

Q: What lactol (cyclic hemiacetal) is formed from intramolecular cyclization of each hydroxy aldehyde?

A: (a) The lactol (cyclic hemiacetal) is formed from intramolecular cyclization of the given hydroxy…

Q: Ketoprofen and ibuprofen both have a propanoic acid substituent. Explain why the identical subunits…

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Q: What carbonyl compound and amine or alcohol are needed to prepare each product?

A: Given compounds,

Q: Metamphetamine is a CNS stimulant that acts by both facilitating the release of catecholamines, from…

A: For an Agonist to show chemical action it must have a polar residue functional group which can…

Q: What product is formed when ethanethiol is treated with KOH? A CH3CH2SCH3 B) CH3CH2SCH2CH3 CH3CH2SK…

A:

Q: What product is formed when each compound is treated with either Ag2O, NH4OH or Na2Cr2O7, H2SO4,…

A: Since among the above reagents , Na2Cr2O7, H2SO4, H2O is a strong oxidising agent Hence they will…

Q: Draw the structure(s) of the major organic product(s) obtained after workup of the following…

A: Note : N is less electronegative than O . Therefore N will donate electrons fast to carbonyl rather…

Q: 9.19 Judging from the following electrostatic potential maps, which kind of carbonyl compound has…

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Q: Draw the products formed when A or B is treated with fo following agent. In some cases, no reaction…

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Q: What product is formed when each pair of compounds is treated with NaOEt in ethanol ?

A: (a)

Q: Quinapril (trade name Accupril) is used to treat high blood pressure andcongestive heart failure.…

A: The reaction mechanism along with the products is given below.

Q: Treatment of ethyl acetoacetate with NaOEt (2 equiv) and BrCH2CH2Br forms compound X. This reaction…

A: Ethyl acetoacetate has two highly acidic protons. In the reaction mixture, we also have Sodium…

Q: Draw the major organic products of Hofmann elimination from the following amine. CH3

A: Hofmann elimination can be described as an elimination reaction where an amine produces a least…

Q: Fill in the lettered products (A–D) in the synthesis of (R)-isoproterenol, a drug that increases…

A: The (R)-CBS is a selective reducing agent that converts carbonyl compounds to (S)-isomer of alcohol…

Q: Treatment of ethyl acetoacetate with NaOEt (2 equiv) and BrCH2CH2Br forms compound X. This reaction…

A: The structure of "X" in the formation of illudin-S by acetoacetic ester synthesis is shown below.

Q: Question attached

A: Hemiacetals are formed by the addition of alcohols to aldehydes or ketones. The reaction takes place…

Q: Draw structural formulas for the b-ketoesters formed by Claisen condensation of ethyl propanoate…

A: Ethyl propanoate and diethyl oxalate undergo claisen condensation in the presence of a base, which…

Q: What Grignard reagent and carbonyl compound can be used to prepare the antidepressant venlafaxine…

A: The reaction of Grignard reagent and carbonyl compound joins the 2 compounds and alcohol is formed.

Q: Draw a stepwise mechanism for the following reaction, the last step in a five-step industrial…

A: The stepwise mechanism is as follows:

Q: What product is formed when 2-acetylcyclopentanone is treated withNaOCH2CH3, followed by CH3I?

A: The product formed on treatment of 2-acetylcyclopentanone with NaOCH2CH3 followed by CH3I is drawn…

Q: Rank the following compounds in order of increasing basicity and explain the order you chose.

A: The resonance structures of pyrrole are shown below. The above structures imply that lone pair of…

Q: Draw the product formed when the α,β-unsaturated ketone A is treatedwith following reagent. [1]…

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Q: K2Cr2O7

A: K2Cr2O7 is an oxidizing agent.  Aldehydes are more reactive than Ketones. So, Aldehydes oxidizes to…

Q: What product is formed when 2,2-dimethyloxirane is treated with each set ofreagents: −OCH3 followed…

A: The required products are

Q: Draw a stepwise mechanism for the following reaction, the last step in a five-step industrial…

A: SOLUTION: Step 1: Vitamin C is also called ascorbic acid, is a water-soluble nutrient. The…

Q: What lactol (cyclic hemiacetal) is formed from intramolecular cyclization of attached hydroxy…

A: The lactol which is formed from intramolecular cyclization of attached hydroxy aldehyde has to be…

Q: Draw the product formed when phenylacetic acid (C6H5CH2COOH) istreated with following reagent. With…

A: Given reaction,  Phenylacetic acid (C6H5CH2COOH) with NH3 (1 equiv)