5. Provide an efficient synthesis for the following transformation. Synthesis with the fewest steps, best yields and best selectivity will get maximum marks. Me,SiQ

Q: Choices: A. Williamson Ether synthesis, B. Hydration, C. Epoxidation, D. Acidic cleavage   The…

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Q: III. For any two of the given conversions, perform the following- a) Provide a retrosynthetic…

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Q: 2. Propose a synthetic strategy for the following reactions. Make sure to include the structures of…

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Q: Acid Halide Preparation reaction mechanism: Please use HCl and SOCl2 as reagents

A: Formation of acid halide using HCl and SOCl2 as reagent:

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: Give a Grignard reaction where the following reagent will participate.

A: Grignard reagent is prepared by halocompounds reaction with magnesium. In these reactions, the bond…

Q: Give the reagents necessary for the synthesis above and please show the detailed step-by-step…

A: The reactant is Ethyl acetoacetate. The reactant contains the methylene protons which are highly…

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: (a) Which is a stronger acid NH2 NH, b. If nitration is done on both the compounds what will be the…

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Q: Consider the following reaction: 2- bromooctane reacted with Sodium tert-butoxide complete reaction…

A: 2-bromooctane + sodium tert-butoxide --> ->Sodium tert-butoxide has more basic character than…

Q: a) Propose a synthesis route to prepare the following product from the given starting material. Note…

A: The steps involved in the given organic transformation are hydroboration-oxidation, oxidation by…

Q: Select reagents from the table to show how you would carry out this synthesis.

A: The given substrate is 1-pentene. The given reaction is the conversion of 1-pentene to pentanal. The…

Q: A Predict the main product of the reaction of CH;CH,NH, at pH 5 with compound A.

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Q: can be 4. (a) The following compound synthesised via Robinson annulation. Provide retrosynthetic…

A: Robinson annulation is a reaction which uses a ketone and a methyl vinyl ketone (α,β-unsaturated…

Q: NaH + Br Br Но.

A: Sodium hydride is a strong base. It abstracts the acidic hydride forming a nucleophile. In the next…

Q: Which of (a)-(d) shows the increasing order of basicity of compounds 1-4?

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

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Q: Show how to convert each starting material into benzylamine in good yield

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Q: (b) Provide 1,3,5 Anazine product(s) : H3C the (ii) H3C- NH2 missing MeO MeO NH–NH NMC2 -R…

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Q: 2. Propose a synthesis of the following molecule using benzene as your starting material: HạC, OH

A: As per rules only one (the first) question can be answered. However since any details about the…

Q: c) Outline a synthesis for compound G shown below starting with a 2- hydroxybenzylketone.

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Q: Using one or more of the following techinques: NMR, MS, IR, and/or UV, how would you idetify the…

A: Infra red spectroscopy majorly helps to find identify the what functional group present in the…

Q: a Propose an efficient synthesis for this transformation.

A: There are many mechanisms in organic chemistry such as nucleophilic substitution, nucleophilic…

Q: NH2 NH2 CI

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

Q: aromatic nitration assignment.p x O Mail - Wells, Trey - Outlook x| +…

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Q: 2b. Device a synthesis route for the following: Hg(OAc): NaBH, он p-TSCI pyridine a) b) KCN d)

A: Oxymercuration reaction: The alkene gives an electrophilic addition reaction to form alcohol. When…

Q: Provide a synthetic route for the following transformation: Please provide steps and type of…

A: Given reaction:

Q: 2. Propose a reasonable synthesis of compound 2 from compound 1. Use no more than 4 steps. Он он он…

A: "Ardnt-Eistert Homologation" is mainly used for the conversion of a carboxylic acid to larger…

Q: Provide the reagents and mechanism for each step of the synthesis.

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Q: 4. Give a short, efficient synthesis of the target compound from the indicated starting material and…

A: This reaction will be carried out by a (4+2) cycloaddition reaction which is a diels alder reaction…

Q: он Он

A: Given,

Q: 1. Propose two syntheses of the following compound, each using a different Gilman reagent.

A: Gilman Reagent is the Lithium dialkylcuprate. It is used for the formation of C-C bond.

Q: Q2. Provide reasonable reagents and a reasonable mechanism to facilitate the transformation shown in…

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Q: ke he aliowing compoounds from any starting materials you want via processes we have learned Chap…

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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: An organic chemistry student combines sodium amide and an alkyne. The major ion product of that…

A: Sodium amide (NaNH2) combines with alkyne and forms NH3 and sodium alkylide. Example: Sodium amide…

Q: Please give the appropriate reagents to complete the following synthesis. 1. ? 2. ? KMNO4 AICI/CH3CI…

A: In the given reaction the cyclopentene is converted into cyclopentadiene.

Q: 2. Propose a synthetic strategy for the following reactions. Make sure to include the structures of…

A: Thankyou for submitting an excellent question. But according to our policy only first three…

Q: II. Propose a suitable synthetic route to carry out the following transformations.

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Q: Complete these electrophilic aromatic substitution reactions. Where you predict meta substitution,…

A: The given electrophilic aromatic substitution reactions to be completed.

Q: Br 1. Pd°Ln, EtN, MECN, Me Me 2. MCPBA, CH2Cl2 3. HCIO, EIOH provide step by step analysis for each…

A: 1. a. Heck coupling. Epoxidation. Acid catalyzed epoxide opening with ethanol. (epoxide is opened at…

Q: Make a suggestion of the reagents required to produce the following:

A: The functional groups of a molecule are a key component that plays a significant role in providing…

Q: Provide a plausible arrow pushing mechanism for the reaction below. Note that the starting material…

A: The given reaction is diazotisation reaction. In this reaction a diazonium salt is formed as a…

Q: Hi, I need help to perform a retrosynthetic analysis and then to design a synthesis plan. Can you…

A: ****FGI stands for functional group interconversion****

Q: What are the various functions of phenolics and Give seperately industrial uses of phenolics. Answer…

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