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Q: H

A: The given problem is the conversion of aldehyde to a ketone compound basically. There are many…

Q: HO OH

A: The answer is given below

Q: Synthesis Here are the targets. Starting compounds will be provided. 0. NHCH, starting Compound:…

A:

Q: Na, ELOH NH:(),Et,0 Br2 MeC(O)OOH Et20,-78°C DCM,15°C NaOMe Et,0 Reflux Complete the reaction…

A: Step 1: Birch reduction. Step 2: epoxidation using peracetic acid. Step 3: bromination of olefins.…

Q: Draw curved arrows to show the movement of electrons in this step of the reaction mechanism.

A: To draw the curve arrow mechanism for the following reactions.

Q: 16. Provide the intermediate in the reaction shown below. NANH, NO2

A: Given reaction,

Q: What are the major products of these reactions (pls show the mechanism so i can understand how to do…

A: Hello. Since the question contains multiple subparts the first three subparts are solved. In case…

Q: HE: HBr/Perok dos Br +/- OH

A: In Step 1 free radical addition takes place follows which antimarkovnikov rule. It is also known as…

Q: Br CH3OH heating 1) KH HO 2) CH3CI 1) Hg2*, CH;OH 2) NABH4

A: The substitution reactions always more or less compete with elimination reactions, especially at…

Q: Can you give a 5-10 step synthesis example starting with acetylene?

A: The starting material is acetylene and the final product is ethanamine. This can be synthesized…

Q: Complete the following multi-step synthesis.

A: Nito benzene upon nitration agin it give meta-dinitrobenzene , it  reduced selectively with NH4HS…

Q: e) Discuss whether the following reaction will be reversible or irreversible. OH cP Cl

A: Since you have asked multiple questions, as per guidelines we will solve only the first one for you.…

Q: LIAIH4 H20

A: Lithium aluminium hydride is a very good reducing agent used in the reduction of aldehydes, ketones,…

Q: 3. Write the mechanism for the reactions below. Pd cat, base Br heat Et0OC Et0OC- Et0OC Et0OC

A: The mentioned conversation involves two major steps such as coupling process mediated by palladium…

Q: Please draw the reactant(s) and please answer questions A through E Can I please have D and E

A: Applying basic concept of organic chemistry.

Q: CH, CH, HNO3, H;SO,

A: The nitrating mixture consisting of sulfuric acid and fuming nitric acid react with o-xylene to…

Q: Devise a synthesis (3-step) N*

A:

Q: Determine the product of the reaction: сно MENH2 H,0 Select one: O No reaction CH3 CH3 从 CH но. IZ

A:

Q: H* 2. H2O

A: Alkene mainly gives electrophilic addition reaction in which an electrophile attacks on electron…

Q: In the following synthesis, there are 5 steps that must be done in the correct order (i.e. Step #1,…

A:

Q: Propose an efficient synthesis CI MeO O OMe OEt COOH Br NO₂ O EtO

A: We have to propose an efficient synthesis.

Q: HO OH Br HO

A: synthesis of grignard reagent from alkyl halide attack of grignard reagent (as nucleophile) to…

Q: Br F

A: Retrosynthesis:

Q: Please drawthe products of the following reactions

A: The question is based on the concept of organic reactions.   We have to identify the product formed…

Q: wing Synthes!s Br

A:

Q: : provide mechanism for both reactions. Bu SnH/AIBN PhSe. HO Bu,SnH/AIBN OH

A:

Q: help me these reactions please

A: see below

Q: C. Show the product formed in each step of this multi-step synthesis. Br2, H3O+ KOtBu immmmmm NaOH,…

A: The answer is as follows:

Q: NABH4 CH3OH + H,O NH2 Draw the product of each step. NH2 draw structure .. proton transfer

A: Applying concept of reduction followed by proton transfer and cyclisation reaction.

Q: NABH., MeOH Product он он OH OH но, но. он

A: Sodium boron hydride is a mild reducing agent

Q: Он. OH N OH H. - NH2 + H H. OH HO, OH OH Охalic Acid OH

A:

Q: Q2. Show the mechanism of the following reactions. N3 THF, rt `Br + NaNg reflux i. + CH;OH a ii.…

A: i) Axial attack of N3- is favored  ii) The reaction undergo SN1 mechanism. iii) The reaction…

Q: Look for the synthon. Identify where to make the disconnection. Then plan your synthesis. OH ?? 1.…

A:

Q: Draw the mechanism for the reaction below. OH HN. HCI H2O, heat OH NH₂ OH + Я OH

A:

Q: Hi/hegt HO.

A:

Q: R `OOH

A:

Q: Which of the following reagents, in which order, produce this multiple step synthesis reaction?

A:

Q: 2. How to do the following reactions. Please propose mechanism. 2) NH₂ 0-0 0-10 Br CO₂

A: These are multistage conversion  which requires many steps and Reagent .

Q: 15 EtgSiOTf (16) CH;CN OTf EtO EtO Show the mechanism for this reaction

A:

Q: *NH H*

A: Reactants are secondary amine and ketone, medium of reaction is acidic medium.

Q: Can i see the mechanism for this reaction

A: Given,

Q: ProVide the major prochuct for each following reactuns H more Than one 5 formed, Circk the major…

A: 1) first allylic cation is formed which is electrophile and it attack on Benzene .Ring and product…

Q: 3. Complete the following 2-step synthesis problems. HO-

A: Answer:- These questions are answered by using the simple concept of chemical reactions of oranic…

Q: In the reaction below, the hydroxide ion serves as the: CH3CH₂C O Base o Nucleophile O Leaving Group…

A: The given reaction is  an example of nucleophilic substitution reaction. One nucleophile substitutes…

Q: Question 6

A: Please find below the reaction mechanism

Q: Draw the product of the reaction. 2 equiv. HO, H*

A: A question based on organic reaction, which is to be accomplished.

Q: In the following synthesis, there are 2 steps that must be done in the correct order (i.e. Step #1,…

A:

Q: OH -NO

A: The question is based on the concepts of Organic reactions. we have been provided reactant.  we have…

Q: u ОН LOH

A: Please find the attachment.

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.