Match the following reagents with the use they have in their respective reactions. A good molecule for aldol condensation. Choose... The Grignard reagent Choose... HCI A good functional group for reductive amination Magnesium metal Benzaldehyde A very strong reductant para-toluidine A catalyst for Fischer esterification NABH4 RM9X A good reagent for an EAS. N,N-dimethyl aniline Sulfuric acid aldehyde

Q: True or False The synthesis of dibenzalacetone is an example of Aldol condensation The synthesis…

A: Soft nucleophile gives 1,4 addition.. But Hard nucleophile gives 1,2 addition reaction.. Example of…

Q: The by-product of the aldol reaction has not been drawn in this diagram. What is it?

A: Water is the by product in aldol condensation reaction.

Q: Provide a reasonable mechanism for the following transformation. 1. NaNH2 2. CH3I 3. H9SO4,…

A: In organic reaction, a nucleophile attacks an electrophile.

Q: Use the appropriate reagent used in the reaction. (d),(e) please!!

A: Here we have to mention the appropriate reagent for reaction d and reaction e-

Q: 3. Consider the electrophilic aromatic substitution reaction below. Draw three resonance structures…

A: More stabilized and Compound  with every atom has complete octet shows most contribution towards…

Q: (b) Why is the Claisen-Schmidt reaction a special type of aldol condensation?     one of the…

A: Answers of the above questions given below.

Q: Is it possible to obtain aldol condensation product from the reaction of (CH3)CHCO with itself?…

A: Given  Reactant

Q: How does the strength of the nucleophile affect an SN1 or SN2 mechanism?

A: Given reaction types,     SN1 reaction mechanism     SN2 reaction mechanism

Q: for the theroretical yield is the mol correct? also using the aldol condensation reaction  in this…

A: Aldol condensation is base catalysed condensation between two molecules of aldehyde or ketones. If…

Q: Alkyl diazonium salts (shown below) are considered "super" leaving groups; a consequence of this is…

A: Alkyl diazonium salts are the excellent leaving group because R- N2+ because nitrogen is an…

Q: (1) Which has a single enolizable Hydrogen? (2) Which of the following produces an aldol and an…

A: Aldol condensation reaction- under acidic or basic medium the enolizable beta- hydrogen of carbonyl…

Q: Mixed aldol condensations involving benzaldehyde yield typically a single prodact Draw the structure…

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Q: write down the mechanism, step by step, for a nucleophilic addition of your choosing. You could do…

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

A: In the given reaction benzaldehyde react with methyl amine.

Q: The structures of two molecules, a B-keto ester and a B-unsaturated ketone, are given below.…

A: The reaction of two different types of esters in the presence of sodium alkoxide gives a beta-keto…

Q: CO₂E1 i CH3CHCO₂E 1. Na* "Ot 2. PhBr 3. H30, heat The intended reaction is the because the alkyl…

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Q: Draw structures for the carbonyl electrophile and enolate nucleophile that react to give the enone…

A: Given: product

Q: 1) Which one of the following compounds cannot react with another equivalent of itself in an aldol…

A: As per our guidelines we are supposed to solve only the first question. Please post other questions…

Q: The Robinson annulation reaction involves Michael addition and aldol condensation and it is a ring…

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Q: how do i know if my aldol condensation is E or Z with the help of IR and NMR? what peaks should i be…

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Q: 4) Vocabulary: words are given circle the correct one. a. A Robinson Annulation can occur with…

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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: 3/5 5.1 each indicated reaction. Mechanisms. Using curved arrows, suggest a reasonable mechanism for…

A: The reaction of alkene with phosphoric acid leads to the formation of carbocation. The oxygen of -…

Q: . Discuss the role of the Aldol condensation reaction in the synthesis below. What specific reaction…

A: Alpha hydrogen contained carbonyl compounds in presence of dilute base gives beta-hydroxy…

Q: Acetal product formation is difficult since hemiacetals are stable while acetals are not. True False

A: The question is based on the concept of organic reactions. we have to determine the stability of…

Q: What aldol product is formed when two molecules of butanal react together in the presence of base?…

A: Treatment of butanal in the presence of strong base forms a resonance-stabilized enolate ion, which…

Q: Show the detailed reaction mechanism (symmetrical aldol condensation) of propanal to…

A: Mechanism (symmetrical aldol condensation) of propanal to 2-methyl-2-pentanal for meprobamate.

Q: In a mixed aldol condensation with unknown aldehydes and ketones reaction what type of isomers can…

A: By analysing geometry of aldol products after E1CB elimination reaction.

Q: under each compound write "activating" or "deactivating" rings. "ortho-para" por ortho-para…

A: Activating group are those which activates ring by donating electron density and electrophile…

Q: онон CHI H* но OH Et;N EIOH Meo OMe Meo OMe Meo OMe Meo- Meo OMe A Meo- OMe mOEt OMe Eto OEt EIo OEt…

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Q: Perform a retrosynthetic analysis (please include - disconnection etc) and suggest a synthesis of…

A: The retrosynthesis method is used to determine the starting material by the fragmentation of the…

Q: via an intramolecular aldol condensation? be used to make the compound shown below HDJCMD…

A: Intramolecular aldol reaction is the condensation reaction of to aldehyde groups are ketone groups…

Q: aldol condensation reaction followed by dehydration? (Please help me with this reaction)

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

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Q: Does it matter whether acetone is added first to the eq. NaOH solution then  the benzaldehyde, or if…

A: Aldol condensation is a condensation reaction for an enol or an enolate ion. The final product form…

Q: Intramolecular reactions are also observed in Friedel–Crafts alkylation. Draw the intramolecular…

A: Friedal-Craft alkylation: It is a kind of aromatic electrophilic aromatic substitution that occurs…

Q: [References] his reaction is an example of conjugate addition of a nucleophile to an a.B-unsaturated…

A: Given

Q: From each pair, select the stronger nucleophile. Q.) CH3SH or CH3S-

A: The species which make a covalent bond by donating a pair of electrons is termed as nucleophile.…

Q: OH • You do not have to consider stereochemistry. • Draw the enolate ion in its carbanion form. Draw…

A: Given reaction is aldol condensation.

Q: What aldol product is formed when two molecules of butanal react together in the presence of base?…

A: 1-Butanal has the molecular formula CH3-CH2-CH2-CHO.

Q: 3. Consider the electrophilic aromatic substitution reaction below. Draw three resonance structures…

A: Here we have to explain the cause major product formed in the bromination of anisole in the…

Q: NaOH H. H,O

A: The question is based on the concept of organic mechanism. we have to explain the mechanism of aldol…

Q: If both size of the ketone and electronics of the aldehyde affect the overall reaction rate, which…

A: In aldol condensation a carbonyl compound forms α,β unsaturated carbonyl compound. In this the…

Q: This reaction is an example of conjugate addition of a nucleophile to an a,ß-unsaturated carbonyl.…

A: The alpha hydrogen to the carbonyl group is acidic in nature and this hydrogen is removed in…

Q: During a Friedel-Crafts alkylation, the order in which the reagents are mixed is important.…

A: The correct answer about Fridel crafts reaction is given below