Propose a practical "racemic" synthetic route for the following molecule. Me- HO. HO-

Q: OCH3 FeBr3 , Br2 OCH3 Br

A:

Q: H;O H,SO, (cat)

A: This reaction involves formation of carbocation intermediate which exapnds ring to get stable…

Q: NH2

A: For this transformation,  SHAPIRO Reduction is used . Here the the concept of umpolung or the…

Q: Propose an efficient synthesis for the transformation below, utilizing a Wittig Reaction in one of…

A: Wittig reaction is an organic reaction in which the reactant is an aldehyde, or a ketone and the…

Q: Propose a reasonable mechanism for each product in the equations below. OH H2SO4 / H20 HO Br OH Br,…

A: First reaction is the epoxide ring opening in the presence of acidic condition and the hydroxide…

Q: H2SO4 но H20

A: Hydrolysis of ester into acid and alcohol.

Q: Propose a detailed mechanism for the following reaction: HO OH H₂SO4 O y

A:

Q: Indicate the directivity of the molecule below, and indicate if it is an 'activator' or a…

A: NO2(nitro group) is considered as an electron withdrawing group(EWG)

Q: Please help me propose an efficient synthesis for this transformation.

A: Given,

Q: Please provide a mechanism with curved arrows by replacing MgBr with 3-methoxyphenylmagnesium…

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Q: Он CN

A: This conversion can be done in 3 steps: 1. Conversion of cyclohexene to cyclohexanol, 2. Conversion…

Q: Propose an efficient synthetic approach for the preparation of the following compounds

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Q: HO2C. 3. N2 OAc - 4. Bus OH OTBS 5. -OMe OMe OH

A:

Q: (a) Provide a retrosynthetic analysis and forward synthesis, with reagents and conditions, for the…

A:

Q: propose a synthetic route to this structure that includes at least one C-C bond formation step.

A: 2 -Methylbutanoyl chloride can be synthesized as given below.

Q: Propose a synthetic route that generates the target molecule from the indicated starting material…

A:

Q: Write a detailed mechanism for this transformation. OH HCI НО НО H2O -OH

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Q: CH3 ÇI `NH2

A:

Q: HO NH2 H3O+ HO NH HO Но

A: 4-(2-aminoethyl)bnzene-1,2 diol reacts with acetaldehyde in the presence of acid, it results in the…

Q: Practre ono 3 Write a detailed mechanism for this transformation H HCI ОН H20

A: This reaction consists of two step which is explain below

Q: 3) write a detailed mechanism for the following reaction: Br hv light + HBr + Br2

A:

Q: What series of synthetic steps could be used to carry out the transformation shown below?

A: We have to carry out the given transformation.

Q: 5. Provide a mechanism for the following transformation: H2SO4 ÓH

A: We have to predict the mechanism for given reaction.

Q: Show how you might synthesize this compound from an alkyl bromide and a nucleophile in an SN2…

A: This reaction is carried out in polar aprotic solvent like DMSO

Q: (a) Propose a reasonable mechanism for the following transformation. Use curved arrows to clearly…

A:

Q: NH2 NH2 CI

A: For this transformation , We have to use first a) Fe/Cl2   b) Acetylation

Q: 2. Propose a stepwise mechanism for the following transformation, producing the observed…

A: Grignard reagent, RMgX is a useful reagent in organic synthesis. Where X be any halogen. Epoxides…

Q: Propose a synthetic route for the following transformation: ?

A: Alkenes are species which readily reacts with electrophile.

Q: 2. Show how the following synthesis can be accomplished (reagents and conditions). H,CO. H,CO. NH2…

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Q: Propose a synthetic route to perform the following transformation

A:

Q: Propose a synthetic route to carry out the following transformation. Please explain НО CH3 H H

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Q: Select the best reagents to affect the transformation below. ?

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Q: Propose an efficient synthesis process for this transformation. HO HO

A: Given reaction,

Q: iv) NGÔM, HO Heat

A: Note : Retro aldol followed by intramolecular aldol condensation. (For mechanism, see below).

Q: он Он

A: Given,

Q: OH OH a) CH3 b) c) Br

A:

Q: Write a detailed mechanism for this transformation. .O. HCI HO но HO НО H20

A: Carbonyl compound (aldehyde and ketone) reacts with an alcohol to form hemiacetal in the presence of…

Q: Please give the appropriate reagents FOR 1 AND 2 to complete the following synthesis. HO AICI/CH3CI…

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Q: Propose a mechanism for the following reaction. -NH2 -NH-

A: To solve this problem we have to write the mechanism of the given reaction .

Q: 10. Propose a synthetic scheme to accomplish the following transformation. NO2 ОН

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Q: Starting with benzene and other necessary reagents, design a synthesis for the following compound.

A: This can be done by Acylation and then chlorination .

Q: 'N' CH3

A:

Q: .Propose a synthetic route to carry out the following transformation. ? HO,

A: In this reaction acid react with alcohol in presence of acid to form an ester .  Here in this…

Q: Propose a synthetic route for the following conversion: HO cyclobutanol 1,2-epoxycyclohexane

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Q: 30 Cl2 H20

A: Since the alkyne group is electron rich. Hence it will attack on Cl2 and form a intermediate with…

Q: Which of the methods shown will successfully complete the following synthesis? HO, NH 1) 3) 1) PBr3…

A: Some details about reagent used,   H2CrO4 oxidise primary alcohol to corboxylic acids. PCC oxidise…