Propose the reaction mechanism for the synthesis of oct-3-yne from acetylene and any suitable alkyl halides

Q: Show how one could prepare 2-(hydroxymethyl)-2-methyl-butanal from starting materials with 5 or…

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Q: Following is a retrosynthetic scheme for the synthesis of cis-3-penten-2-ol. OH OH- H- `H + CH3I…

A: Initially acetylene reacts with iodomethane to produce propyne and then it will react with…

Q: Propose an efficient synthesis of 2,7-dimethyl-4-octanone, using organic building blocks containing…

A: In this question, we want to Synthesized  2,7-dimethyl-4-octanone by using 4 or less carbon.  You…

Q: Reaction of 2-butanone with CH3MBBR/ether followed by H3O* gives a, 4° alcohol O 1° alcohol O 3°…

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

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Q: Propose a two-step synthetic strategy for the synthesis of 2-methylhexane from 5-methyl-2- hexanol.

A: it’s shown below:

Q: 4. Propose an efficient synthesis of 2-cyano-1-cyclopentanol from cyclopentene.

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Q: Show how the compound can be prepared from acetylene and alkyl halides with four or fewer carbon…

A: The preparation is as follows:

Q: 1. Write a chemical equation depicting how trans-1-phenyl-2-(4- chlorophenyl)-ethene can be…

A: IUPAC name of the product to be synthesized is trans-1-phenyl-2-(4-chlorophenyl)-ethene The product…

Q: Show how the reaction of an allylic halide with a Grignard reagent might be used to synthesize the…

A: The reaction of an allylic halide with a Grignard reagent used to synthesize the…

Q: Give the reaction mechanism showing all possible products for the following reactions: (a) Reaction…

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Q: Draw structural formulas for the major product(s) formed by reaction of 3-hexyne with each of these…

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

A: 2-methylpropene reacts with the methanol in the presence of an acid to give tert-butylmethyl ether.…

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: N2OCH2CH3

A: Treatment of 3-chloro-2-cyclohexenone with sodium ethoxie in methonol gives…

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: 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: The reaction of 2,2-dimethyl-1-propanol with HBr is very slow and forms 2-bromo-2-methylbutane as…

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Q: Treatment of the chloro enonone with sodium ethoxide in methanol gives the corresponding ethoxy…

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Q: Treatment of the chloro enonone with sodium ethoxide in methanol gives the corresponding ethoxy…

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Q: Describe two ways to synthesize ethylcyclohexane from alkyl bromides.

A: Please find below the two ways to synthesize ethylcyclohexane from alkyl bromides.

Q: What product would you obtain by hydration of oct-4-yne?

A: Alkynes are the unsaturated hydrocarbons that have Carbon Carbon triple bind in the molecules. The…

Q: Write 2,2,4-trimethyl-2-pentenal by showing the reaction mechanism using 2,2-dimethylpropanal and…

A: This reaction follows Claisen- Schiwidt Condensation reaction. In this reaction firstly, base can…

Q: The dehydrohalogenation of 3-bromo-3-phenyl-pentane with sodium tert-butoxide yields an acetylide an…

A: Alkyl halide reacts with a strong base to give a dehydrohalogenation reaction. The reaction follows…

Q: Show how to synthesize alkynes by eliminations from alkyl halides and by the additions and substitu-…

A: The reaction is a nucleophilic substitution reaction in which acetylides are involved. Acetylide is…

Q: Mercury catalysed addition of h2o to pent-1-yne

A: In this question, we want to draw the structure of the Product when H2O added on given Alkyne…

Q: On treatment with HBr, 3-Methyl-1-pentene undergoes addition and rearrangement to yield…

A: According to markovnikov's rule, the H+ from HBr will add to C-2 of the alkene and form a 3°…

Q: when 4 chlorobutane 1 thiol is treated with a strong base such as soduim hydride,NaH…

A: Sodium hydride reacts with SH group to produce S-, a strong nucleophile. Intramolecular nucleophilic…

Q: The acid-catalyzed hydration of 3,3-dimethyl-1-butene gives 2,3-dimethyl- 2- butanol as the major…

A: In an acid catalyzed organic reaction, the reagent used is water in an acidic medium (generally,…

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 the reaction of an allylic halide with a Grignard reagent might be used to synthesize the…

A: Grignard reagent is alkyl magnesium halide. Structure of 1-cyclopentylpent-2-ene is as follows.

Q: Predict the products of reaction of pent-1-yne with the following reagents.  H2SO4>HgSO4, H2O

A: The product of reaction of pent-1-yne with the given reagent has to be given.

Q: Show how one could prepare 2-(hydroxymethyl)-2- methyl-butanal from starting materials with 5 or…

A: We take 2-methyl butanoic acid as starting material(contains 5 carbon atom).On HVZ reaction it will…

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

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Q: OH methylcyclohexane

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Q: Both 3-chloronitrobenzene and 4-chloronitrobenzene undergo nucleophilic aromatic substitution…

A: SN2 Ar mechanism : Bi molecular aromatic nucleophilic reaction In presence of electron withdrawing…

Q: Write the synthesis of the target compounds by starting from each benzene given in the following…

A: (“Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 8. Show the synthesis of 2-methyl-2-pentene starting from a carbonyl compound and a haloalkane…

A: The question is based on the concept of organic reactions.   we have to convert the given reactant…

Q: Show how the reaction of an allylic halide with a Grignard reagent might be used to synthesize the…

A: Given   The given compound to be prepared is 5-methylhex-1-ene.

Q: Using acetylene as the starting material, propose a synthesis of 3-hexyne:

A: Alkyne can give a Nucleophilic Substitution reaction with an alkyl halide in presence of a suitable…

Q: Propose a synthesis route to prepare 4-nitrobenzoic acid starting from benzene:

A: 4-nitrobenzoic acid can be synthesized as -   Benzene reacts with methyl Chloride in presence of…

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: Propose a mechanism for the acid-catalyzed reaction of cyclohexanone with ethylene glycol to give…

A: A mechanism for the acid-catalyzed reaction of cyclohexanone with ethylene glycol to give…

Q: | +

A: Applying concept of organic synthesis.

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.