н н II н — о — сн, сн, CH,

Q: What is the correct order of relative directing effects (from worst to strongest) for aromatic…

A:

Q: Consider the following reaction schemes involving the reaction of an imine with an organolithium…

A: Secondary alcohols cab obtained by the reaction of organolithium compound with an aldehyde

Q: Water acting as a nucleophile is observed to react with the following molecule. What is one likely…

A: Here, water will act as a nucleophile

Q: 1 page 2. Name these aromatic compounds properly. a) b) Br 4. Write in the reagents need to…

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Q: 7 of the following sets of substituents are all ortho/para-directing in hilic aromatic substitution…

A: ✓(7)In option (C) all the given atoms or groups of atoms,i.e Cl,OH,CH3 are ortho and para-directiong…

Q: 1. Fill in the blanks of the following electrophilic aromatic substitution reactions. H,SO4 + HNO3…

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Q: Select the major organic product resulting from the sequence of the reactions written. CH3 Zn(Hg)…

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Q: Which of the following is not the result of a nucleophilic addition to a ketone or aldehyde? -CI…

A: 1st one is not the result for nucleophilic addition to a ketone or aldehyde .

Q: Select the reagents for the following transformation. Please enter your answer as a string of…

A: Detail mechanistic pathway is given below to find out the necessary reagents to accomplish the…

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

A: Benzene is an aromatic compound which mainly shows electrophilic substitution reaction. Br is an…

Q: Predict the most likely site of attack in electrophilic aromatic substitution. (m) OCH, (b) OH (c)…

A: Electron density and steric factor govern the site for the attack by an electrophile.  Greater the…

Q: In the Gabriel synthesis of primary amines, N-potassiophthalimide is used as a source of the…

A: This is a Gabriel phthalamide synthesis reaction. Through this reaction 1° amine is produced by the…

Q: Show the synthesis of the target molecule from the starting material, and explain how you got the…

A: The organic reaction is carried out in many steps. To perform every step, reagents are needed. When…

Q: Which pathway is favored for the reaction of N2OCH3 with 1-bromonane? NaOCH3 Br A. SN1 B. SN2 С. Е2…

A: The reaction between 1-bromononane and NaOCH3 occurs as:

Q: (a) OTs NaH OH (c) PPH3 R HO, R 12

A: ->NaH is base which can abstract acidic hydrogen. ->PPh3 / I2 give substitution reaction.

Q: show the generation of the electrophile and predict the products.(a) benzene + cyclohexene + HF

A: The Cyclohexene gives cyclohexyl cation upon protonation. The cyclohexyl cation further attacks on…

Q: он pyridine 1. SOCI, SO2 ont Aqueous acetone H20 H3C HBr 2. H3C Br H OH optically active racemic a =…

A: The questions are based on the concept of organic chemistry. It involves determination of type of…

Q: 6 Is the compound E or Z?! Attachments A. E B. Z Is this molecule E or Z. I…

A: Since, In the given structure, identify the configuration E or Z. For this, first determine the…

Q: Provide a mechanism for the following transformation: 1. PPh 2. Buli Ph Br Ph 3.

A: THIS IS BASICALLY WITTIG REACTION,WHERE FIRST WE GENERATE THE WITTIG REAGENT WITH: PhCH2Br,PPH3,BuLi

Q: Which is the best method for carrying out the following two-step transformation? CI 1. O 1.…

A: The given reactant is Benzene and the product formed in the end is 3-chloro acetophenone.

Q: What are the appropriate synthetic equivalents to make the indicated bond of the following molecule?…

A: Organic reactions are those in which organic reactant react to form organic products.

Q: Minor product via E1 for 2-butanol and HCl?

A: Alcohol reacts with hydrogen chloride to give substitution and elimination reactions, depending on…

Q: Reaction Substrate Reagents Products Bromination Br2 dioxane, 0 °C HNO3 acetic anhydride Nitration…

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Q: CH;CH, -NH, + CH, C-OH A product of the reaction above would be a(n) alkene salt O secondary amine O…

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Q: Which of the following synthetic routes is the one that will most successfully generate the…

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Q: show the generation of the electrophile and predict the products. propan@2@ol + toluene + BF3

A: The complete reaction is shown below

Q: show the generation of the electrophile and predict the products.  tert@butylbenzene +…

A: It is a electrophilic reaction takes place

Q: Which of the following is a reasonable retrosynthetic approach? MgBr HO Do OH `MgBr DO OH MgBr OH Br…

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Q: Choose the appropriate reagent to carry out the following transformation TsN TsN 1. 1) 9-BBN; 2)…

A: The given reaction is as follows and follows the Suzuki coupling mechanism.   STEP1 -…

Q: Which of these would be the best electrophile for an Sy1 reaction? A) CH;Br B) (CH3);CBr C)…

A:

Q: Determine the structures of compounds A, B, C, and D in the following reaction sequences. MgBr 1.…

A: fellowing complete reaction is given below;

Q: Markovnikov's Rule is needed to predict that the major substrate product in the reaction between HBr…

A: 1 pentene , 1 bromopentene .

Q: 18) C,H,OK" Write all the elemination and substitution products 19) H;CO, 20) KMnO,

A: "Since, you have posted multiple question, we will solve only first 3 for you, to get other question…

Q: 1. H2SO4 Br +] H20 HO, NaBr 2. H3C-O H,C-O-Li Li f= Sn1 Nucleophilic substitution g= SN2…

A: The reactions given are,

Q: Br Arial 3 (12pt) v T E E

A: The question is based on the concept of organic reactions.   We have to convert the reactant into…

Q: -Complete the reaction O CH3-CH= CHz + Hcl MarKovnikovs O cH3-CH = CH2 + HBr rule Peroxide

A: Given

Q: :Br-AIB33 H3C Br AIBR3 Br Н-Br H3C

A: By the curved arrow mechanism we can see the movement of electrons in the Molecule. By this we can…

Q: H Ph 1. HO A NaOH Ph Br DMSO / H20 2. N-Br ...HO. N-H a = Proton transfer d = Radical chain addition…

A:

Q: On the basis of retrosynthetic analysis, identify starting materials and synthons for the following…

A: The retrosynthesis is generally a process of disconnecting the target molecules into synthetic…

Q: 1. 2. CO₂H. + 2. - Br₂ + H₂O Ethanol Aqueous acetone Ph. CO₂H Br OEt racemic HBr optically active a…

A:

Q: show the generation of the electrophile and predict the products.(a) benzene + cyclohexene + HF (b)…

A: (a) benzene + cyclohexene + HF=?  When benzene react with cyclohexene  in presence of HF to give…

Q: Complete the following reactions with SN1 + E1

A: Find the complete reaction mechanism as given below

Q: Place the following in order of reactivity towards electrophilic aromatic substitution. NO COCH, OH…

A: Aromatic electrophilic substitution reaction: Aromatic electrophilic substitution reactions are the…

Q: Question attached

A: Reagents following Markovnikov's rule to be determined.

Q: 1) Identify the strongest nucleophile. Explain. -MgBr -ZnBr Me2CuLi А. В. С.

A: Nucleophile are those which can donate electron pair .So stronger the electron pair donor , stronger…

Q: Where would the compound shown below undergo bromination with Bra/FeBr3? 6. -N-C ring 1 ring 2

A: Electrophilic Aromatic Substitution reaction: a reaction in which the hydrogen atom in the aromatic…

Q: Rank the attached dienophiles in order of increasing reactivity.

A: The groups having strong EDG attached are strong Diene. Reactivity order of dienes is given below:

Q: In the Gabriel synthesis of primary amines, N-potassiophthalimide is used as a source of the…

A: Here we have to write products formed in step-1 and step-2 in the following given Gabriel synthesis.…

Q: Identify a suitable reagent to carry out the transformation. OH H. OH Identify the reagent. 1. NaCN;…

A: