excess Br HBr НО H2SO4 Д + H20 а. НО b. Br + H2O Д O.

Q: onsider the following reactions below: ... Mg 1. ether Br ether H;C CH3 2. H;0* IV ompound IV will…

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Q: OI OIV OV Oll O III Predict the major product Z. i. KMnO4, OH, heat R-Chlorotoluene I ii. H3O+ II X…

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Q: (b) NaNH2 H₂O+ HgSO4 H3O+ NaBH 4 Si₂BH, H₂O₂ Show the mechanism for reaction (b): NaNH2 Br KMnO1…

A: Note : Terminal alkynes are treated with NaNH2 gives anion. This anion attacks on alkyl halides…

Q: 5. Propose reasonable mechanisms to the following reactions: CH3 H* + HO-CH3 CH3 OH CH3 -CH3 CH3

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Q: 1/2 100% d. 5-chioro-410dopent-z-yne e. ortho-florophenol 3. Predict a product and Look at the…

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Q: OH H30* он

A: To show the mechanism of the following reaction

Q: e 1° stap tydens h an ketone. Below is the 1 step of a condensation reaction of ketones. POH -H20…

A: Here we have to write the mechanism of above reaction and possible resonance structure-

Q: 57. Which structure is expected to emerge as the product of the reaction between the given alkyl…

A: The reaction of following substrate are as follow.

Q: Propose a plausible mechanism for the following transformation: 1) Excess MeMgBr 2) Hо HO OH

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Q: Give the major product for the reaction below. A HBr H2 F Ni KMNO4, OH, heat H* KMNO4 Br2 E cold,…

A: Given,

Q: 3. When compound 11 is treated with two equivalents of methansulfonic acid (MSOH) in…

A: The reaction involves 2 molecules of 11 as reactant. The reaction mechanism is drawn below.

Q: Predict the outcome of the following solvolysis reaction in Ethanol from the products shown: CH3 il…

A: Solvolysis follows SN1 mechanism. Retention of product takes place.

Q: a) Br HO HO ? H20 04150 b) CH3CH2Br CN ? c) CH3CH2CI H20 ?

A: Answer:

Q: Select the reagents that would promote the following reaction most efficiently. A NaOH 1. H2SO4…

A: Applying concept of organic synthesis and application of reagents.

Q: Consider the following reagents. A) H30* B) OH- C) CO2 D) Mg/THF E) KCN F) SOCI2 G) NABH4 H) LAH I)…

A: In the field of organic chemistry, Grignard reagents are particularly valuable organometallic…

Q: 3. Propose a mechanism for the formation of the 4 alkenes shown below from the reacion of…

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Q: Propose a plausible mechanism for the following transformation. NaH CI HO 13.38e This substitution…

A: Organic reaction mechanisms

Q: 1. Write step-by-step mechanisms for the following transformations. R H20 HO a. TsO OH b. H,0*

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Q: Which of the following strategies are expected to afford the following product? OH OH H3C H3C O Only…

A: Complete solution with mechanism is given below in next step

Q: predict the major product of the reaction sequence below

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Q: 30. Devise a synthesis to carry out the following transformation. ? HO, Br NO2

A: Given transformation carried out by electrophilic substitution reaction and oxidation.

Q: (c)- Complete the following reactions : HNO3/(CH3CO)20 A + B Major Minor (i) Ph-N N CI (ü) NaOH -N-…

A: The above reactions are heterocyclic reaction.

Q: 57. Which structure is expected to emerge as the product of the reaction between the given alkyl…

A: For an E2 elimination the stereo electronic requirement is the leaving group and the -H atom must be…

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A: Phthalic acid when heated releases H2O to form phthalic anhydride.

Q: Which of the following methods would give the product? H=H НО. A. 1. NaNH₂ 2. CH₂=CHCH₂Br 3.…

A:

Q: Determine product (A) of the reaction NK+ DMF CH2 – Br (A) (81%) (2) HO" /H2O (Benzyl bromide) (a)…

A: Here we have to choose the correct option about product-

Q: Which synthetic route represents the best method for generating the target molecule below? Route A…

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Q: Which of the following molecules will NOT lead to a successful synthesis of a Grignard reagent upon…

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Q: Propose a reasonable mechanism for the following reactions: H+, H₂O OH HBr OH isto T

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Q: Q.8. Propose mechanisms for the following reactions. OH MgBr 1. 2. H* b) LO HO

A:

Q: / Give the products of each of the following reactions : 1- CH3Mgbr 2- H20 1- Me + CH3OH ? OCH3 HCI…

A: Depending on the reactant the reaction mechanism changes and the product also changes .

Q: Propose a plausible mechanism for the following transformation. 1) NaH HO OEt 2) Etl 13.38b This…

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Q: Propose a reasonable mechanism for the following reactions. HO a. 1) excess CH,MgBr OH 2) H,O b. OH…

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Q: 25 °C CI + NaCN CN NaBr DMSO CN 25°C + NaCN H2O

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Q: A B Br FeBr3 1 =Li then H30* D LIAIHA then H30* 2.

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Q: of the shown reagents is heeded to carry out the showIn reaction ??? H Br H OH HO НО Н + CH3 °CH3 CH…

A: The unimolecular nucleophilic substitution reaction, SN1 reaction involves the carbocation…

Q: a) Propose a mechanism for the reaction shown below and predict the stereochemistry at C2…

A: K-Selectride is a reducing agent containing KBHs-Bu3 which reduces cyclohexenone to cyclohexanone…

Q: Listen Which of the following reagents are required to complete the transformation? OH M. wt 210.23…

A:

Q: AI III 皿 I ON III () II ) ON excess HNO,/H,SO4 21) What is the major product of the following…

A: Nitration happens when one (or more) of the hydrogen atoms on the benzene ring is replaced by a…

Q: CO2Et 120 °C ? 1c. CO2Et .CO,Et CO,Et CO2Et cO,Et CO2Et a d 1d. Identify the reagent(s) that will…

A: Since you have posted multiple subparts so I am solving first three subparts for you.If you want to…

Q: OH CH3CI 1. NH, NazCr207, H* B A C AICI, 2. CH3B Нeat ČHĄCH3

A: The reaction schema given is,

Q: This compound can be synthesized from compounds (A) and (B). Propose a synthesis of compound (A)…

A:

Q: Select the most appropriate reagents for the transformation. HO, The best reagents are: О 1. NaBH,…

A:

Q: Br Br2 OH

A: In the given reaction, the first step of the reaction is the addition of the bromine to the double…

Q: Select the best combination of reagents for the following transformation. CI O 1. MeMgBr, 2. H2O O…

A: The question is based on the concept of organic reactions.   We have to identify in which of the…

Q: C. 3a. Provide a detailed, stepwise mechanism for the acid-catalyzed condensation reaction between…

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Q: What set of reagents can best accomplish the following transformation? NH NH `NH ? 90% -10% A) PCC…

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Q: Propose a reasonable synthetic route for the following reaction: II CH,CH,-C-CI Zn(Hg) (1)? (2)?…

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Q: Can you solve part a and b

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Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.