Show the intermediates and products that result from alkoxymercuration–demercuration of 1-methylcyclopentene, using methanol as the solvent.

Q: Show how you would synthesize the pure (R) enantiomer of 2-butyl methyl sulfide, starting with pure…

A: The pure (R) enantiomer of 2-butyl methyl sulfide synthesized from pure (R)-butan-2-ol is shown…

Q: What is the final product obtained from the following transformation sequence: 1-butyne reacted with…

A: We have given that  What is the final product obtained from the following transformation sequence:…

Q: 1-Bromo-2-methylpropane with sodium ethoxide in ethanol

A: Biomolecular nucleophilic substitution reaction (SN2) is a one step reaction in which one bond is…

Q: What reagents are necessary to carry out the conversion shown?

A: Given that : We have to identify the reagents used for the following conversion :

Q: Provide the missing compounds for each step in the following synthesis. Please use Br as your…

A: A is a halo alkane and final product is a di halo alkane, going through an intermediate. To get an…

Q: How will you prepare 3-methyl but -1 – yne by starting with ethyne?

A: The reactants or reagents required to prepare 3-methyl but-1-yne by starting with ethyne are 1)…

Q: Show elimination and substitution reaction of 2-chlorobutane

A: A chemical reaction mechanism represents the way to form and break the chemical bonds between…

Q: Show how to control the stereochemistry and regiochemistry (orientation) of additions to alkenes to…

A: Regiochemistry refers to the preference of one orientation over another whereas stereochemistry…

Q: Show how to prepare each Gilman reagent from an appropriate alkyl or vinylic halide. Q. 1-Octene

A: In organic chemistry various reagents are studied. These reagents help in synthesis of many new…

Q: What is the sufficient synthesis to transform 2-methylpentan-2-ol into 4-methylpent-2-ene?

A: Dehydration is the process for removal of water from compound in the presence of an acid H+. In…

Q: Show the product of the following transformation. If no reaction write NR 2) PCC

A: Acetaldehyde undergo acid catalyzed hydration and produce a diol. The diol on reacting with PCC,…

Q: Using acetylene and any alkyl halides as starting materials, synthesize the following compounds.…

A: Given: starting materials- acetylene, alkyl halide.

Q: Show how the m-methylnitrobenzene can be synthesized from benzene :

A: Given reaction,         Synthesis of m-methylnitrobenzene from benzene

Q: Please design a route for the preparation of 1-hexyne from ethyne (acetylene) And next design a…

A:

Q: Show how to prepare 1-nonene from 1-bromoheptane, via the use of a Gilman reagent. Show how the…

A:

Q: Show how hex-1-yne might be converted to(a) 1,2-dichlorohex-1-ene

A: Alkynes reacts with chlorine in presence of ether to produce dichloro alkenes.

Q: In the following oxymercuration-reduction reaction, H adds to the more highly substituted C atom,…

A:

Q: Show the products of monobromination of butane including the stereochemistry.

A:

Q: Show how you would accomplish the following synthetic conversions.(a) Convert 1-methylcyclohexene to…

A: 1-methylcyclohexene is a  cycloalkene which readily undergoes addition reactions. It can be…

Q: Which of the following reaction scheme leads to the synthesis of 4,4-Dimethylhex-2-yne?

A: Here we have to choose correct option about reaction which form 4,4 dimethyl hex2-yne.

Q: Show how hex-1-yne might be converted to  2-bromohex-1-ene

A: Chemical reaction is a process in which one or more substances known as the reactants, are converted…

Q: Show the reaction mechanism for synthesis of Cyclopentane-1,2-diol from Cyclopentane-1,2-dione using…

A: LiAlH4 is used as reducing agent. It reduces ketone into secondary alcohol. It is an nucleophilic…

Q: Show how hex-1-yne might be converted to 1-bromohex-1-ene

A:

Q: What synthetic goal is achieved by subjecting an alkene to an oxymercuration-demercuration reaction…

A: Oxymercuration-Demercuration is one of the common method to introduce H2O in an alkene. The reagent…

Q: On a piece of paper, provide a two-step reaction pathway for the synthesis of the product X using a…

A: The alkene is known as a molecule with a double bond. When the double bond resides in a cyclic ring,…

Q: Show two methods to synthesize attached alkene: a one-step method using a Wittig reagent, and a…

A: Wittig reaction permits the synthesis of an alkene by the reaction of ketone (or) aldehyde with…

Q: Show how you would prepare cyclopentene from each compound.cyclopentane (not by dehydrogenation)

A: Cyclopentane is a cyclic five membered compound. It can be converted to cyclopentene by the loss of…

Q: Show the structure of the main product when 2,2-dimethyloxirane reacts in methanol - in the…

A: Epoxide on treatment with the base like CH3OH result in the ring opening. The products formed in the…

Q: Show reagents to synthesize this target molecule from cyclohexane in the retrosynthesis below. HO…

A:

Q: Show reagents to bring about the following conversions

A: A reagent is defined as the substance or compound that is added to the system so that a chemical…

Q: Name the major and minor elimination product of 2-chloro-1-methylcyclohexane using ethoxide.

A: This reaction follows E2 elimination path.  NaOEt  is a strong base. It abstracts alpha hydrogen and…

Q: Show how hex-1-yne might be converted to 2-bromohexane

A:

Q: What is the retrosynthesis procedure I can use to demonstrate how functional groups can be…

A:

Q: 2. Prepare the following compound start from 1-methylenecyclopentane, 1-pentyne, and any other…

A: I have given the answer in the explanation section. Hope you will understand that.

Q: Show reagents and experimental conditions you might use to convert propyne into each product. (Some…

A:

Q: Show elimination and substitution reaction of 2-chlorobutane.

A: The halogen groups (i.e. Cl, I, Br) are the effective leaving group which lead to its use in both…

Q: a) Show how to make the following ether starting from Propylchloride and 2-lodopropane, keep in mind…

A: The given ether can be synthesized by carrying out Williamson's Ether synthesis.  It is a SN2…

Q: Show how to control the hydration of alkenes to give alcohols with either Markovnikov or…

A: Markovnikov rule states that addition of Hydrogen ion of HX acid is added to asymmetric alkene, then…

Q: Show how the m-bromoiodobenzene can be synthesized from benzene:

A: In the substitution of benzene, EDG are ortho-para directing groups whereas EWGs are meta directing…

Q: 1/ Prepare 2-methyl butane from 1-Chloro-2-butane by reduction alkyl halide ; using any material and…

A: This is the organic reaction. Mechanism of the reaction is given by

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 two methods to synthesize each alkene: a one-step method using a Wittig reagent, and a two-step…

A: 1) Please find below the two synthesis reaction. Wittig reagent  two-step method that forms a…

Q: Show how you will convert 2-nonyne into (E)-2-nonene.

A:

Q: Show how to synthesize dec-3-yne from acetylene and any necessary alkyl halides.

A: Acetylene is a chemical compound with the formula C2H2. It's a hydrocarbon, because it's the…

Q: The oxymercuration/demercuration of the compound (methylcyclohexene) below will form what product?

A: Oxymercuration-demercuration of 1-methylcyclohexene with water and mercuric acetate is followed by…

Q: a. CH3CHCH=CH2 d. CH3 ČH3 CH2 CH3 b. e. CH2=CHCCH3 ČH3 c. CH3CHCH2CH=CH2 f. CH3 CH3

A: Applying markonikovs rule to determination of major product.

Q: Show how to convert cyclopentene into trans-1,2-Dibromocyclopentane compound

A: Alkenes are the organic compounds which contains at least one double bond present in it. The given…

Q: Show how the m-chloroethylbenzene can be synthesized from benzene:

A: The m-chloro ethylbenzene can be synthesized from benzene has to be given.

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.