Show two methods to synthesize attached alkene: a one-step method using a Wittig reagent, and a two-step method that forms a carbon–carbon bond with an organometallic reagent in one of the steps.

Q: show how to synthesize each compound from an organohalogen compound and an oxirane, followed by a…

A: Organohalogen compounds are those hydrocarbons whose one or more hydrogen atoms got substituted by…

Q: 2. Propose appropriate i) aldehyde/ketone, and ii) alkyl halide to prepare each of the following…

A: Given information,

Q: How would you carry out the following transformation, more than one step may be needed (note: use…

A: The above transformation requires two steps: 1. Conversion of 1-methylcyclohexanol to…

Q: Give the appropriate reagents for each of the following synthetic conversions......?

A: Reaction 1 , 2,

Q: Give a Grignard reaction where the following reagent will participate.

A: Grignard reagent is prepared by halocompounds reaction with magnesium. In these reactions, the bond…

Q: Propose reagent(s) or product(s) for the attached transforamtion

A: Given Substrate is an epoxide. Reagent to the left (H3O+) leads to ring opening of epoxide in acidic…

Q: Show how to convert ethylene to 1,2-Ethanediol compound.

A: The conversion of Ethylene to 1,2-Ethanediol is as shown below:

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

A: Benzene is an aromatic compound. It consists of a six membered cyclic ring having alternate double…

Q: Synthesize the following syntheses, starting from the starting compounds, using the necessary…

A: Proton attached with alkyne are acidic in nature. In the presence of base the proton gets removed…

Q: Complete the following multi step synthesis by showing the major intermediate products and the…

A: This based on ring formation/ ring opening of epoxide with thier specific mode of attack which is…

Q: Write the major product(s) of the following reaction and show a mechanism for the formation of the…

A: The reaction of ketones with NH2NH2 in acidic medium is the reaction for the preparation of…

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: Explain the mechanism of Epoxidation of an Alkene with a Peroxyacid ?

A: Concept Introduction: The epoxidation of an alkene is the conversion of the C=C  double bond to an…

Q: SYNTHESIS! Devise a multistep synthesis of the target molecules from the given starting compound.…

A: Bromobenzene is converted into phenylmagnesiumbromide (grignard reagent) further it is treated…

Q: Show how you would synthesize octan-2-one from each compound. You may use any necessary reagents.(a)…

A: Heptanal is a compound that has seven carbon atoms and an aldehyde functional group is present. The…

Q: Show the reaction scheme and mechanism for synthesis of Cyclohexanol from Cyclohexanone.

A: Cyclohexanone convert into cyclo hexanol by reduction

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: 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: Select four (4) of the followings synthesis (A to F) to show the steps required to form the specific…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Obtain oxidation-reduction products in four different ways using suitable reagents and reactions…

A: Oxidation and reduction reactions are important type of reactions in organic chemistry. In oxidation…

Q: Show the mechanism of keto-enol tautomerism that includes the formation of enolate conjugate ions…

A: keto-enol tautomerism is a reaction in which the ketone and its enol forms are present in…

Q: Show by series of reactions how n-bromobutane can be synthesized from: a. butane b. butyne

A: We have to show by series of reactions how n-bromobutane can be synthesized from: a. butane b.…

Q: Using the specified starting material and any other reagents, show how each of the following…

A: When acetylene is treated with sodamide then sodium acetylide is formed ,and then it is treated with…

Q: How to synthesize the following alcohols from the appropriate alkenes

A:

Q: (c) Starting with benzene and using any other necessary reactants/reagents, show all synthetic steps…

A: In this question, we will give the following transformation starting from benzene and using all the…

Q: Please draw the synthesis of 6-dimethylheptane from an alkyne and an alkyl halide.

A: We have to draw the synthesis of 6-dimethylheptane from an alkyne and an alkyl halide.

Q: Show a stepwise mechanism by pushing arrows and drawing all intermediates. Draw a detailed mechanism…

A: The reaction of an alkene with water in acidic medium follows below mechanism  1) The alkene takes a…

Q: Show a reaction with nucleophilic substitution.

A: Nucleophilic substitution reaction is the reaction where Nucleophile ( i.e electron reach atom or…

Q: propose a reaction mechanism for diazotization reaction

A: Propose a reaction mechanism for diazotization reaction --

Q: Draw the structure of the product from hydration via oxymercuration of the following alkene:

A: hydration of alkenes  using the oxymercuration-demercuration reaction Mechanism form the Markovnikov…

Q: Show how to carry out the transformation of benzene to chlorobenzene by going through a diazonium…

A: In this question, we have to carry out the conversion of benzene to chlorobenzene by going through a…

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

A: Friedel- Crafts acylation and chlorination forms m-chlorobenzaldehyde from benzene.

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 the p-benzylchlorobenzene can be synthesized from benzene:

A: Friedal -craft alkylation: It is a reaction of addition a R-X  molecule, or we can say  that it…

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: Starting from benzene, show how to prepare the following compound. Provide all necessary reagents…

A:

Q: Draw the structure of the two ketones which may be used to make the tertiary alcohol shown below by…

A:

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: Using only propane as your source of carbon show how to synthesize 2-methyl-2-pentanol.

A:

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 to prepare each Gilman reagent from an appropriate alkyl or vinylic halide. Q.Nonane

A: Gilman reagent is an organo cuprate compound which is useful for the preparation of higher alkanes…

Q: Select four (4) of the followings synthesis (A to F) to show the steps required to form the specific…

A: Answer:- This question is answered by using the simple concept of chemical reaction of alkynes to…

Q: Devise a multi-step synthesis to produce cis-3-hexene from ethyne. Show all intermediate products.…

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: Addition of water to an alkyne gives a keto-enol tautomer product. Draw the ketone that is in…

A: alkyne addition with water to give enol form  Enol participate keto enol tautomrism Ene =double bond…

Q: Complete the following reaction scheme. Show stereochemistry where necessary. Show all organic…

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

Q: synthesize the following alkyl halide?

A:

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.