C S: S: H

Q: 1. НО. HO HO

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: provide a possible synthesis for the following reaction

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Q: Explain why the ortho-substituted 2-nitrophenol in 30-40% yield and the para-substituted…

A: Intramolecular H-bonding: It is present within the molecule.Intermolecular H-bonding: It is present…

Q: Draw the mechanism from benzaldehyde to this compound. Reactants: i) NaBH4 ii)PBr3

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Q: HN que 7

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: Provide the necessary reagents for the following transformation. Ph `Me Ph `Et

A: 1,3-diketone contain a acidic hydrogen and this hydrogen can be removed in the presence of base to…

Q: What group renders the acidic resistance of this drug? methoxy benzyl phenoxymethyl carboxymethyl

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Q: Please

A: We have to given preparation of hemiacetal

Q: 11. two moles of ethyl phenylacetate undergo condensation to give a beta-keto ester. 12. a…

A: We have to write the structures of the following reactions 11. two moles of ethyl phenylacetate…

Q: Which pair of compounds would be synthetically useful when treated with NaOH? CHO

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Q: Which set of reagents will turn acetic acid into 2-bromoacetic acid? O Br2/NAOH/ETOH O…

A: The given conversion can take place with the help of HVZ Reaction to form a alpha-halo carboxylic…

Q: Of the following compounds, which one will form a silver mirror upon treatment of Tollen's reagent?…

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Q: 2) Identify the base that is best suited to do the following conversion.

A: Given : structure of reactant and products. First is Hoffman elimination Second is E2 elimination

Q: Which would be the best reagent to convert benzaldehyde to benzoic acid? O PCC KMnO4 NaBH4 OLIAIH4

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Q: Arrange the following compounds in order of increasing reactivity towards electrophilic aromatic…

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Q: Quebrachamine is isolated from quebracho bark and it has adrenergic blocking activities for a…

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Q: The Stork reaction is a condensation reaction between an enamine donor and an a,ß-unsaturated…

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Q: What is the reagent for the following reaction? NHANH, KOH

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Q: Explain Reaction of Organometallic Reagents with Aldehydes and Ketones ?

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Q: 3′-chloro-4′-methoxyacetophenone has a higher melting point than 4-methoxyacetophenone. explain why?

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Q: Crossed Claisen condensation reactions require: 1) Two esters where only one can form an enolate…

A: Claisen condensation is a basically cabon-carbon bond formation reaction.The reaction occurs between…

Q: Draw every enol and enolate ion that can arise from the following carbonyl compound. Draw the…

A: Enol:Enols are isomers of aldehydes or ketones in which one α- hydrogen has been removed and…

Q: Acid-catalyzed dehydration of β-hydroxy carbonyl compounds occurs by the mechanism discussed in…

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Q: Rank the nitrogen-containing aromatic molecules in order of increasing basicity. Least basic HIZ: Br…

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Q: What structural and/or molecular properties of aldehyde/ketonecontributes to their reactivity with…

A: Ag2O+4NH3+H2O→2Ag(NH3)+2+ 2OH− (Tollens reagent)

Q: how could you convert p-nitrobenzoic acid to ethyl p-nitrobenzoate

A: The conversion of p-nitrobenzoic acid to ethyl p-nitrobenzoate can be brought about by treatment…

Q: Sodium borohydride

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Q: Provide a complete arrow push mechanism for each of the following reaction:

A: We have given the organic reaction we have to find the  complete arrow push mechanism for each of…

Q: Draw a stepwise mechanism for the following reaction. This reaction combines two processes: the…

A: A mechanism for the given reaction can be shown as

Q: Ph OMe Ph HO

A: Given transformation is,

Q: 1) How might you convert geraniol into either ethyl geranylacetate or geranylacetone? Geraniol CH₂OH…

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Q: Which of the following will give a positive TollenOs test? HO HO H. O2N Ph NH, A B D E O Compound A…

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Q: what is the major E1 product for the structure?

A: E1 reaction is based on the Zaitsev Rule which states that the most substituted alkene is the major…

Q: A powerful reducing agent that can reduce all carbonyl groups Sodium borohydride O Lithium…

A: These reagents serve as a source of hydride due to presence of a polar M-H bond (M=metal). Because…

Q: -CH3 CH,CH, —С—Ph

A: Michael addition is one of the common type of organic reaction which occurs between a carbonyl group…

Q: Propose a stepwise mechanism for this reaction. The bicarbonate ion will act as a base in the…

A: The given reaction is,

Q: Provide a synthetic route for the following transformation. OH -ОН

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Q: Rank the following substances in order of increasing reactivity towards nucleophilic acyl…

A: Nucleophilic substitution reaction is the reaction in which nucleophile substitute the leaving…