1. Please draw the retrosynthetic analysis by drawing the immediate precursors to the final product. Please only use transformations found in the alkenes and alkynes chapter. CI CI CI

Q: 4. Provide the full mechanism (curved arrows and intermediates) that leads to the product in the…

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Q: Complete the following synthesis schemes. Some may take more than one step and some may have several…

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Q: 2. Illustrate detailed mechanisms for below attempted aldol reaction. CH3 CH H NAOH ČH3

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Q: may use any other reagents necessary, as long as the starting material is incorporated into the…

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Q: This is Wittig Rxn:  Whatever mechanism you choose to draw is fine since you can leave the base as…

A: Wittig reaction is carried out between aldehyde or ketone and ylide to form the alkene .

Q: OH HCI

A: Answer :- Keto enol tautomerism :-  Keto enol tautomerism observed in carbonyl compound containing…

Q: 2. Illustrate detailed mechanisms for below attempted aldol reaction. CH3 CH H. ČH3 Na OH

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Q: 5.3 Propose a mechanism for the reaction below: H

A: The reaction between Ketone with the amine in the presence of Acid , we get the addition product of…

Q: Select the major product of the reaction sequence below.

A: Given question of grignard reagents reaction of 1-Co2,H2o                      2 -CH3Li ,H3o+…

Q: (CH3)3SICI ZnCl2

A: Synthesis and reaction of enolate.

Q: Devise a synthesis of compund 1 starting from ethyl acetoacetate. You should include details of all…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts, methanal, or C2.

A: 1. OsO4 (osmium tetraoxide) is used to syn-dihydroxylation of alkenes 2. NaIO4 is oxidising agent,…

Q: Draw the missing organic structures in this short synthetic sequence. Assume an appropriate workup…

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Q: Draw the final organic product for this reaction: NaOH

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Q: Draw a complete mechanism for the following reaction. Be sure to start with the formation of the…

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Q: OH ONLY CI

A: See synthesis below.

Q: "Using retrosynthetic analysis, provide a synthesis for the fölloWIng reagents next to the arrows…

A: Synthesis: amine fragment can be synthesized from Gabriel synthesis. Acid fragment can be…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. Assume that the water side…

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Q: Chemistry Help woth this three retrosynthesis. thank you Provide a retrosynthesis and a forward…

A: TM 1 : Epoxide opened with 1-napthol. TM 2 : see below. TM 3 : Ethyl benzoate is subjected to Fridel…

Q: Draw the major E2 elimination products from the attached alkyl halides.

A: In E2-elimination reaction, the C=C bond is formed by the elimination of hydrogen and halogen from…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. CI 1. CH3MGB (excess) 2. H20…

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Q: 8. Draw the mechanism for this reaction using curved arrows AND box in the major final product(s)…

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Q: 1. Show the mechanism using curly arrows for the transformation of benzoic acid to benzoyl chloride…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Write structures for the carbonyl electrophile and enolate nucleophile that react to give the aldol…

A: Aldol reaction is an addition reaction occurs in aldehydes and ketones. Aldol reaction is a…

Q: Draw the major E2 elimination product formed from the attached alkylhalide.

A: The E2 elimination mechanism involves the abstraction of beta-proton by base and removal of halide…

Q: 3) write a detailed mechanism of: OH он CHIČCI AICL3

A: The above reaction is an example of friedal-craft acylation reaction . It is a type of electrophilic…

Q: When compound A is treated with a strong base, a mixture of product B and C results. Which base…

A: Lithium base .  It is two types 1. Less hindered Lithium base 2. Highly hindered Lithium base.

Q: (disconnect to a "diketone" (a) (b) (c) starting material)

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Q: Provide the reagents (up to 3 steps) for the following reaction. (The acetal cannot be formed) HO

A: When ketone react with alcohol in limited amount hemiacetal formed.

Q: 7. Related question a. Draw all theoretically possible aldol condensation products for the following…

A: Please find below all the possible products of the reaction

Q: Please draw the retrosynthetic analysis by drawing the immediate precursors to the final product.…

A: In accordance with the Markovnikov rule, the anionic part of the attacking reagent will go to that…

Q: 2. Illustrate detailed mechanisms for below attempted aldol reaction. CH3 CH' H. H. NAOH CH3

A: Aldol reaction involves the formation of an enolate ion in the presence of a strong base for which a…

Q: Is a step-wise approach, such as that outlined below, needed to accomplish this aldol reaction? Why?…

A: Since you have posted multiple questions, I will be answering only the first one as per the…

Q: CH3 Draw a multi step synthesis for the reaction above

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Q: Propose an efficient synthesis for the ff. transformations: b

A: a) Transformation 1 -

Q: 2. A chemist wishes to perform the nitration of methyl benzoate as follows: HNO3, H2SO4 Draw a…

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Q: 1. Complete the reaction mechanism (Please draw all of them) -Ql Carbanion Enolate Dibenzylacetone…

A: The carbon atom double bonded to oxygen atom and single bonded to two alkyl groups is called…

Q: Propose a feasable synthesis of the target molecule (TM, Fig. 1) from the indicated starting…

A: This is the concept of reaction mechanism

Q: How can I use retrosynthesis to demonstrate how functional groups can be interconverted

A: Retro analysis: Retrosynthesis is the process of “analysing” a target molecule into readily…

Q: d) Draw a mechanism for formation of the minor product. e) Using the mehcanisms that you just drew,…

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Q: ÇI CI CI, CI CI = ČI OH

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Q: B. Give a reasonable synthesis pathway for the transformation below. You may use any organic and…

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Q: NO2 Propose an efficient synthesis NH2

A: We have to draw the product  for efficient synthesis as follows in step 2:

Q: 9. Draw a complete, detailed mechanism for the reaction below, and product(s). CH,OH NaOCH3

A: Ester are derived from substitution reaction of carboxylic acid and an alcohol, they are volatile…

Q: 4. Provide the full mechanism (curved arrows and intermediates) that leads to the product in the…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts and the alcohol side product.…

A: Ester is a derivative of carboxylic acid. An ester undergoes acid catalyzed hydrolysis to give a…

Q: 1. Consider the acid-base equilibrium shown below on the left side. Here, the base abstracts a…

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Q: 1. Rank the following according to increasing reactivity (1 - least reactive, 4 - most reactive in a…

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Q: OH

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Q: но, b) H

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