Propose a mechanism for the base-promoted hydrolysis of g@butyrolactone

Q: Using a cyanohydrin, convert benzyl alcohol into the alpha hydroxy acid. bs OH witnve latort n obe…

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

Q: Propose a plausible mechanism for the following process, called iodolactonization: HO.

A:

Q: Predict the product(s) formed when tripalmitolein is treated with each of the following reagents:…

A:

Q: Propose a mechanism for the hydrolysis of benzaldehyde methyl imine just shown.

A:

Q: Propose a mechanism for the hydrolysis of N,N-dimethylacetamide b) under acidic conditions.

A: The mechanism of acidic hydrolysis of an amide comprises two stages. The first half is an acid…

Q: Propose a mechanism for the reaction of acetic anhydride with water.

A: The reaction of acetic anhydride and water produces two moles of acetic acid. The nucleophile…

Q: Propose a mechanism for the hydrolysis of N,N-dimethylacetamide(a) under basic conditions

A:

Q: Propose a mechanism for the formation of succinic anhydride in the presence of acetic anhydride.

A: Formation of succinic anhydride in the presence of acetic anhydride is as follows; The oxygen of…

Q: Predict the product A of the first step in the synthesis of Molnupiravir. Propose a mechanism for…

A: Concept of protection and deprotection of functional group.

Q: What product will get from the reduction of Propionamide with LIAIH4? Propylamine O Propane O…

A: The above Reaction is the Reduction of the Amide using the reducing agent . In the above reaction…

Q: write the structure of the major product formed in the given reaction. a. isopentylbromide + NH3(aq)…

A: As you not specified so I am giving answer of first  three question as per guidlines A) NH2- will…

Q: "L-gulono-Lactone" from "D-gluconic acid lactone"

A:

Q: pyranose under acidic conditions. You do NOT have to show the mechanism for the reverse equilibrium…

A: In this question, we will convert Five member ring to six member ring by using arrow pushing…

Q: Is ganglefene chiral? If so, which of the possible stereoisomers are formed in this synthesis?

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Q: poi 1 cyclic urethanes are of particular interest Which can be prepared from the same urethanes in…

A: Urethane is ethyl carbamate, an ester of carbamic acid.

Q: Propose a mechanism for the reaction of an acyl chloride with acetate ion to form an acid anhydride.

A: The mechanism for the reaction of an acyl chloride with acetate ion to form an acid anhydride can be…

Q: What must be the starting material to carry out the following reaction? a) butanamide b)…

A: This is a reduction reaction.

Q: O₂N -NO₂ H₂O NH₂ NH₂ 2 O-N+

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Q: NH₂ NH₂ BAD BED BID BUD 11. produces a sulfonamide derivative that is soluble and insoluble in basic…

A: Here in the following given questions ,we have to predict amine that in react in the specific manner…

Q: Propose a mechanism for the hydrolysis of benzaldehyde methyl imine

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Q: 3-Amino-2-oxindole catalyzes the decarboxylation of a-keto acids.a. Propose a mechanism for the…

A: The decarboxylation of α-keto acids takes place in presence of 3-amino-2-oxindole. When 3-amino-2-…

Q: R1 NH N-R N=C=N, R `R1 A H2N. D .N. E ZI O=

A: Coupling reaction is the term in organic chemistry to form C-N bond formation

Q: Propose a mechanism for the self-condensation of methyl 3-phenylpropionate promotedby sodium…

A: Given   The given compounds are methyl-3-phenylpropionate and sodium methoxide.

Q: Show the products of the reactions of these carboxylic acids with PBr3>Br2 before andafter…

A:

Q: CHO CHO CHO H- OH CHO H- OH Но Но- H H- OH OH OH H- OH H- HO- H ОН H. H А. CH2OH В. CH;OH С. CH,OH…

A: Carbohydrates - are polyhydroxy aldehydes or polyhydroxy ketones that yield such compound on…

Q: The mechanism for drawing the products of ethyl acetoacetate reacting with: ethoxide followed by…

A: Reaction (f) is a name reaction..which known as dieckmann condensation...

Q: Transformation of carbolic acid to o-hydroxybenzaldehyde. .cO.Me Protection Reduction Deprotection…

A: It is quite necessary for any organic entity with multiple functionality to follow protection…

Q: Which of the following reducing agents is used in a reductive amination? You may choose more than…

A: An organic conversion is a process of converting one organic chemical to another organic compound…

Q: Find and name the reaction mechanism of the product formed as a result of the reaction of (S)-1-…

A:

Q: Propose a mechanism for the acid-catalyzed hydrolysis of phenylalanine ethyl ester

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Q: 1.Propose a mechanism  for the base -mediated  oxidation of acetophenone with potassium permaganate

A: Acetophenone give benzoic acid with KMnO4

Q: .) Islandicin is a simple anthraquinone molecule. Propose a biosynthetic pathway of the compound. OH…

A:

Q: Show the product of treating the following g-lactam with reagent

A: The reagent, Lithium aluminum hydride is a reducing agent. It reduces amide functional group to…

Q: Show how to synthesize the following compound  using either the malonic ester synthesis or the…

A: Acetoacetic ester synthesis is a chemical reaction where ethyl acetoacetate is alkylated at the…

Q: Draw the mechanism form the formation of the imine from the aldehyde below. HN + H20 (18-18) (+ Z…

A:

Q: In the reductive amination mechanism, what is the name of the intermediate that NaBH(OAc)3 reacts…

A: The reductive amination is the alkylation of amine with the help of different alkylating reagents…

Q: Show the mechanism relating to the preparation of esters via Sn2 reactions ?

A: Esters are prepared when alcohols are added to carboxylic acid which occurs by the elimination of…

Q: Propose a mechanism for the reaction of benzoic acid with acetyl chloride to giveacetic benzoic…

A: Attack of carbonyl oxygen on carbonyl carbon of acetyl chloride. The rearrangement leads to removal…

Q: The enolate derived from diethyl acetamidomalonate is treated with each of the following alkyl…

A: (a) The amino acid formed on treatment of enolate derived from diethyl acetamidomalonate with given…

Q: dentify the amine substrate in this reaction: YO- + carbonyl compound O O HN NH₂ NH₂ N H amine

A:

Q: Propose a mechanism for the reaction of phenyl isocyanate with ethanol.

A: The reaction of phenyl isocyanate with ethanol forms ethyl-N-phenylcarbamate.

Q: :NH2 NH3 NH, CN hydrolysis CN R coo e-amino acids can be prepared by the Strecker zpathesis, a…

A: Strecker's synthesis is widely used in the production of o-aminonitriles. It consists of two steps…

Q: Write the mechanism of the following reaction. (R)-proline Et (cat.) Et" ÕH DMF, 0-RT "Et Ét

A: We have to give the mechanism of the given reaction. Here (R)-proline is a five-membered cyclic…

Q: So I’m supposed to write a chemical equation, then draw the structures, of the preparation of…

A: The phenacetin is synthesised from reaction of 4-ethoxyaniline and acetic anhydride using acid…

Q: Show experimental conditions by which to carry out the following synthesis. MeOOC Ph CHO + OMe Ph…

A: The experimental conditions by which the given synthesis occurs has to be given.

Q: Reaction of a primary or secondary amine with diethyl carbonate under controlled con- ditions gives…

A: The mechanism for a given reaction has to be given.

Q: Show how phenylalanine can be prepared by reductive amination of an a-ketocarboxylic acid.

A: Amino acids can be prepared by reductive amination of α-ketoacid. In this reaction, α-keto group…

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.