9. Draw out the following mechanism and explain why 2 equivalents of a Grignard's reagent is required. Be sure to draw structures for all key intermediates and major products and show electron flow with arrows. All curved arrows must begin from either a bonding pair or lone pair of electrons. OH CI 1.2 eq. CH3CH,MgBr 2. H3O*

Q: 1. Draw out the major product(s) of the following reaction and provide a detailed, step-by- step…

A:

Q: Draw the organometallic reagent with all covalent bonds. There are two ways this target molecule…

A:

Q: Draw the starting material that would efficiently generate the product shown. MCPBA

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: 3.) The strategy for the synthesis shown below uses an acetal as a protecting group. a. Fill in the…

A: question 1 To explain the regioselective reduction of ketone in presence of aldehyde. question 2 to…

Q: 7. Show the reagents and reaction sequence needed to do the following transformation. ? O OH

A: We have to write the reagents required for the above transformation.

Q: 1. Provide a mechanism for the following reaction. ۵۰۰۰ ۵۰۰۰ +

A:

Q: Synthesis: Using your knowledge of organic reactions, show a synthesis for the following…

A: Step 1: Step 2: Step 3: Step 4:

Q: 5. Show 2 different ways to prepare the alcohol shown using Grignard reagents and carbonyl compounds…

A:

Q: Draw the major product of this SN1 reaction. Ignore any inorganic byproducts. Br Drag To Pan Pinch…

A: SN1 reactions are unimolecular nucleophilic substitution reactions. They are first order reactions.…

Q: 8) Predict the product(s) of each of the following reactions. Show stereochemistry wherever…

A: Electrocyclic reaction is the type of pericyclic reactions in which the new sigma bond formed at the…

Q: 8. Draw the major organic product of each of the following reactions. Do not show stereochemistry.…

A: First reaction is hydroboration-oxidation reaction. This is basically water addition reaction to…

Q: I need help with the mechanisms on these two reactions please :) NaOH A b. 1. Draw a complete arrow…

A: b.)

Q: 1) ? 2) ? 3) ? BRCH2CH2CCH3 HC=CCH2CH2CCH3

A: The conversion from reactant to product requires 3 step process including protection of the ketone…

Q: help 5

A: Step 1 : Reaction mechanism :  Step 2: The answer is:

Q: Step 2. Draw the ester-containing intermediate produced from step 1, and draw the next reactant or…

A: Claisen ester condensation reaction mechanism

Q: Draw the starting structure that would lead to the major product shown under the provided…

A: Terminal alkynes on reaction sodamide form sodium alkynide which can then react with any…

Q: 1.A. Complete the following reaction and provide a detailed, step-by-step mechanism for the process.…

A:

Q: Can you help propose a sy

A: 1. Cyclohexane is converted in to cyclo-1,3-hexadiene :  cyclohexane upon treated with chlorine…

Q: 7. Propose a most efficient synthesis of this alcohol ether. For full credits, each reaction must…

A:

Q: 5. Propose a synthesis to form the following small molecule from the given starting materials and…

A:

Q: 5. Provide a synthesis of the molecule below showing all reagents and synthetic intermediates. ? HO…

A: The reaction given is,

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: Dehydrohalogenation by E1 mechanism takes place in the following steps:  Step 1 : Halide ion leaves…

Q: Choose the best reagents to complete the reaction shown below.

A:

Q: 4. Provide a clear arrow-pushing mechanism for the following reaction. Do not skip proton transfers,…

A: Pyridine acts as base that accept the proton . Sterically hindered nucleophile attack from less…

Q: Please draw all steps for number 4 3. Show how using the tosyl chloride reagent from the alcohol…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Draw the starting alkyne that would lead to this major product under these conditions. Drawing 1.…

A: Here we have to predict the starting alkyne that  can be converted  into target aldehyde by…

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: Step 1:  Complete synthesis is described as : 2-Bromopropane undergoes an elimination reaction to…

Q: Draw the major organic product of the reaction shown. If stereochemistry is present, clearly show…

A: This is an example of SN1 reaction

Q: mechanism.

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

Q: Write the complete stepwise mechanism for the following reaction. Show all intermediate structures…

A: Alkene gives an electrophilic addition reaction with hydrogen halide to form an alkyl halide.

Q: 1. Provide a neatly drawn mechanism for the following reaction, including curved arrows to show the…

A: 1. here, chloride carbon is tertiary that means 3° carbon,so reaction proceeds via SN1 pathway. 2.…

Q: Choose the correct reagent(s) to perform the following transformation. 1. Choose the correct…

A: Reagent for I : MCPBAReagent for II : 1. MeMgBr 2. H3O+Explanation:Thank You.

Q: 8. Draw the major organic product of each of the following reactions. Do not show stereochemistry.…

A: In this reaction alkene gets oxidised in the presence of hydrogen peroxide by borane.

Q: Draw the product(s) of the reactions shown below. Be sure to specify stereo- and/or regiochemistry…

A: Since you have posted a question with multiple sub-parts. According to our Q&A guidelines, we…

Q: finish structure ... draw structure ...

A: Protonation of alcoholic group by acid  Loss of water molecule leading to the formation of…

Q: 3. Explain, by means of a detail mechanism for each, why the two reactions give the same product.…

A: ->In presence of base elimination reaction occur and alkene formed.it removed antiperiplanar…

Q: Synthesize the following compound from cyclohexanol, ethanol; and any other needed reagents. HO

A: In the given reaction grignard reagent is prepared to synthesize the given product

Q: Br-Cl hv CI Br

A: Requirement from question: Mechanism of given reaction. Initiation, propagation, termination steps.

Q: Use appropriate reagent/reagents and provide a mechanism for each steps for the synthesis of the…

A: Organic transformation

Q: 4. Write the mechanism of the following reaction. Use curved arrows to show the movement of…

A: Alkene are reactive in nature and undergo addition reaction

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.