Q: Show how the Gabriel malonic ester synthesis could be used to prepare: (a) valine (b) phenylalanine…
A: the answer is b) Phenylalanine
Q: 1. Devise a synthesis of the tripeptide sequence Phe Thr Lys using acid chloride below and…
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Q: Design a synthesis for the following, using an intramolecular reaction:
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Q: Show how you would use a Strecker synthesis to make(a) leucine.
A: The strecker synthesis is used for the synthesis of amino acids, in which the aldehyde reacts with…
Q: Devise a synthesis of the tripeptide sequence Phe Thr Lys using acid chloride below and…
A:
Q: Mechanism. Studies have shown that aldol condensation can be catalyzed Propose a mechanism for the…
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Q: Propose a mechanism for the hydrolysis of benzaldehyde methyl imine just shown.
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Q: 1. Devise a synthesis of the tripeptide sequence Phe Thr Lys using acid chloride below and…
A:
Q: can some please draw and explain in detail the reaction mechanism BENZIMIDAZOLES from…
A: Following are the appropriate answers of the given questions.
Q: Lidocaine synthesis consists of two steps, 2,6-dimethylaniline (1) is treated with chloroacetyl…
A: Electrophilic site: Electron deficient centre IR: It gives information about the functional groups
Q: Propose a synthesis of this ammonium cation using the Gabriel synthesis.
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Q: Why, in the last step of the mechanism for hydroxide-ion promoted hydrolysis of an amide, is the…
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Q: (a) Isoleucine has been prepared by the following sequence of reactions. Give the structure of…
A: (a)
Q: Show how you would use the Strecker synthesis to make tryptophan. What stereochemistry would you…
A:
Q: Show how you would use a Strecker synthesis to make isoleucine.
A: The Strecker amino acid synthesis, also known simply as the Strecker synthesis, is a method for the…
Q: a. What species other than an acid can be used to increase the rate of the transesterification…
A: a. The conjugate base of alcohol molecule is better nucleophile as it has negatively charged oxygen…
Q: show the synthesis steps of levulinic acid sarting with acetone
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Q: The reaction of ninhydrin with an -amino acid occurs in several steps (a) The first step is loss of…
A: Concept is based on identification of amino acids.
Q: Show how you would use a Strecker synthesis to make phenylalanine.
A: Strecker synthesis is a two step procedure that is used to synthesize alpha amino acids from…
Q: Show how you would use the amidomalonate synthesis to prepare a racemic mixture of Tryptophan .
A: Amino (NH2) and acid (COOH) group having compund are called amino acid.
Q: Detail how you would use the amidomalonate synthesis to prepare a racemic mixture of leucine.…
A: We have find out the mechanism for leucine.
Q: 1. Answer ALL parts. a) Detail how you would use the amidomalonate synthesis to prepare a racemic…
A: To use amidomalonate synthesis to prepare a racemic mixture of leucine along with mechanism.
Q: Q.1(a) Outline the retrosynthetic analysis and the designed synthesis of the following target…
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Q: Show how you will use Strecker's synthesis to prepare phenylalanine in the laboratory
A: Strecker amino acid synthesis- This method is useful for preparation of amino acids. An aldehyde…
Q: Show how the Gabriel synthesis could be used to make S-3-methyloctan1-amine. Indicate the mechanism…
A:
Q: Show how you will use modified Gabriel's synthesis to prepare phenylalanine in the laboratory
A: The preparation of phenylalanine using modified Gabriel's synthesis has to be shown.
Q: Show how cyclobutane carboxylic acid can be prepared using the malonic ester synthesis.
A:
Q: Show how the acetoacetic ester synthesis can be used to prepare the compound
A: Retrosynthesis
Q: At pH = 12, the rate of hydrolysis of ester A is greater than the rate of hydrolysis of ester B. At…
A: Concept introduction: Catalyst: Substance which helps in increasing the rate of a particular…
Q: Show how to synthesize the following compound using either the malonic ester synthesis or the…
A: We can use the malonic ester synthesis pathway to get Cyclobutyl methyl ketone. The synthesis…
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Q: Perform a retrosynthetic analysis on the following peptide from the given starting materials.
A: The given peptide is,
Q: Synthesize the following compounds using the acetoacetic ester synthesis methods. You may use any…
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Q: H S. NH2 H S- H3CO2C H3CO2C Nafcillin IZ
A: There are many mechanisms in organic chemistry such as nucleophilic substitution, nucleophilic…
Q: Show how you would use the Strecker synthesis to make tryptophan
A: Strecker synthesis : It is a condensation reaction of an aldehyde with ammonium chloride (NH4Cl )…
Q: Show how you would use the same sulfonyl chloride as used in the sulfanilamidesynthesis to make…
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Q: Show how you would use an acid chloride as an intermediate to synthesize(a) N-phenylbenzamide…
A: (a) Given: Synthesis of N-phenylbenzamide from benzoic acid and aniline
Q: Show the steps in preparing each of the following substances using either a malonic ester synthesis…
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Q: Show the retrosynthesis and the synthesis of the following compounds: OH Target material Starting…
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Q: show the mechnism of synthesis of acetoacetic ester using ethanol as starting material
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A: The Biuret solution is a blue colour reagent which when comes in contact with the proteins, converts…
Show how you will use
Modified Gabriel’s Synthesis and
Streckers’s Synthesis to prepare phenylalanine in the laboratory.
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- How to use streckers synthesis to prepare phenylalanine in the laboratorySuggest a test you will use to show that a given food substance contains protein. Show how you will use; A modified Gabriel's synthesis A Streckers' synthesis to prepare phenylalanine in the laboratory.Given this retrosynthetic analysis, propose a synthesis for bupropion.
- Lidocaine synthesis consists of two steps, 2,6-dimethylaniline (1) is treated with chloroacetyl chloride under weakly basic conditions to selectively generate amide 2. The second step of the synthetic sequence involves the alkylation of diethylamine by the alkyl chloride group in 2. Based on this can you please answer the questions below! 1. Identify all electrophilic sites in chloroacetyl chloride. 2. Assuming that the yield of your amidation reaction was 100%, how many mole equivalents of diethylamine are you using in the second step of this synthesis? 3. Indicate two differences between the IR spectra of lidocaine (3) and 2,6-dimethylaniline (1). 4. Explain how you will be able to tell that the second step of the synthetic route was successful.(a) Isoleucine has been prepared by the following sequence of reactions. Give the structure of compounds A through D isolated as intermediates in this synthesis.(b) An analogous procedure has been used to prepare phenylalanine. What alkyl halide would you choose as the starting material for this synthesis?Show how the m-hydroxybenzoic acid can be synthesized from benzene: