Q1/ Predict the major product(s) you would expect to obtain from sulfonation of the follov substances: (a) o-Chlorotoluene (b) m-Bromophenol (c) p-Nitrotoluene

Q: [18] Which of following compound will undergo solvolysis with methanol to yield the two shown? H3C…

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Q: (Z)-9-Tricosene [(Z)-CH3(CH2)7CH CH(CH2)12CH3] is the sex pheromone of the female housefly.…

A: Tricosene is also known as muscalure. It is an insect pheromone mainly found in flies. In flies,…

Q: Propose two sets of reagents that might be combined in a Wittig reaction to give the indicated Z…

A: The given reaction is represented as follows:

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Q: 7 (a) The alcohol (M) was used in a Friedel-Crafts sequence. How would you make it from a simple…

A: Synthesis of the all the given compounds is shown belowExplanation:Preparation of alcohol…

Q: Identify the major products in the reaction of (R)-2-brimopentane with sodium cyanide in DMSO

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Q: Arrange the following compounds in their ease to undergo solvolysis: a) CH3CHBrCH2CH3 b)…

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Q: 4- Give structures of the Grignard reagent and the aldehyde react to yield each of the following…

A: structures of the Grignard reagent and the aldehyde or ketone that would react to yield the…

Q: Provide a mechanistic explanation for the following observation.

A: Information of question

Q: "I IV OH НО V ОН

A: In Baeyer-Villiger oxidation, migration of group to oxygen atom takes place to form ester,…

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Q: cyclopent-2-enone OH -он (b) (d) (e)

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Q: 4- Give structures of the Grignard reagent and the aldehyde or ketone that would react to yield each…

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Q: 10) The two transformations below both come from E. J. Corey's total synthesis of prostaglandin F2a…

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Q: (b) The Wieland Miescher ketone has been used in the synthesis of 50 synthetic and natural steroids.…

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Q: Given the sequence of reactions shown below assume the reactions are stoichiometric fill in the…

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Q: 3). What is the major product of the following intramolecular Aldol reaction? H₂C (A) C) OH CH₂ CH₂…

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Q: Which of the following set of reagents would allow the chemical transformation shown? 1. Hg(OAc)2,…

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Q: 4.) Provide mechanisms for the following reactions: + Br CH3 CH3 CH3 CH3 AlCl3 CH3 CH3 CH3 CH3

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Q: OH (a) (b) но (c) NH2 OH {d}

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Q: OH IH HO Нeat TSOH (b) (а) ОH SOCI HO H2SO4. (d) (с) HBr OH PBr3 (f) OH OH POCI, (g) Руridine CH3…

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Q: (b) MgBr Br

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Q: What product(s) would you expect from dehydration of the following alcohols with POCI3 in pyridine?…

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Q: (d) X- Br ·dr +

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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.