How would you prepare the following compounds from toluene. A diazonio replacement reaction is needed in some instances.

Q: 16-64 How would you synthesize the following substances starting from benzene? (a) CI (b) HOCH2…

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Q: 7. Synthesize the compound below from benzene and any other organic or inorganic reagents needed.…

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Q: What is the major organic product obtained from the following reaction? 4 1 3 N W 2 OH PB13 PB₂

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Q: Write the corresponding products or reagents where necessary to obtain the products.

A: First step dehydro halogenation second step Simmon's Smith Reaction.

Q: Propose how the following molecules can be synthesized from the illustrated starting material. Draw…

A: We know alkene can be converted into trans-diol Prevost hydroxylation.Alkene is treated with iodine…

Q: 9) How would you carry out the following transformation? More than one step may be required, write…

A: Given are organic synthesis reactions.In first reaction alkene is converted into trans diol…

Q: p-toi chloride Nal HO pyridine acetone

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Q: H3C CH3

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Q: Provide the reagents necessary to carry out the following conversion. HO HO

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Q: Brasilenyne is isolated from the digestive gland of the sea hare; it shows significant antifeedant…

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Q: + Propose a synthesis for the following compounds a) b) additional building blocks must contain no…

A: The given reactions are a) Benzene is converted to 5-phenylpent-4-yn-2-oneb) 4-hydroxybutanal is…

Q: How would I allow for the rearrangement?  Make an ether?

A: The reaction of the formation of 3-methyl-2-butanol from 3-methyl-1-butanol is

Q: Which of the following compounds reacts slowly during nitration? B OA OC OE B OH C E

A: Nitration of above given compound will takes place with the benzene ring present in the molecule. We…

Q: EtO₂C NO₂ NH₂OAc glacial HOAC benzene/A

A: Here ammonia being basic removes the acidic proton of active methylene group .

Q: lowing пе Reagents CH₂CI AICI e 1. NaOH / H₂O C quires 3-4 2. H₂O* b CH₂CI f NBS / (PhCO₂)2 B…

A: The organic reactions takes place by adding various reagents, to get the desired final product.

Q: Plan syntheses of the following compounds. You may use the given starting material and any compound…

A: In the present of alcoholic KOH, 2 bromobutane is converted to but-2-ene.

Q: H3C a. H3C .CH3 CH3 b. H3C° H3C *OH с. HO HOʻ

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Q: Provide synthetic routes for the preparation of the starting materials of azo dye Alizarine Yellow R…

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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.