11. Predict the product(s) and show mechanism for each reaction given (each reacti NH2 followed by treatment with dilute acid): a. (E) 2-bromobutene b. (E) 1-iodo-1-phenylpropene

Q: ACO с Н. дод perts с H D CH3

A: first ethyne is dimethylated then reduction by Lindler catalyst and hydrogen gas leads to cis alkene…

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Q: Show the mechanism (arrow pushing) for the following reaction: 1. NANH2 2. Br

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A: Since you have posted a question with multiple sub parts, we will solve first three sub parts for…

Q: 12. Which one is the major organic product of the following sequence of reactions? OH A B COOH SOCI₂…

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Q: 9.) Predict the major product of the following reaction? H,50. Het

A:

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A:

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Q: a. Propose a mechanism for the following reaction: b. What other product is formed in this reaction?

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Q: 9. Provide the expected product(s) for the following reactions. SH +02 (2 equiv) S -S-CH3 + H₂

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A: We are authorised to solve only first three subparts of a question. Please post rest of the subparts…

Q: NH(CH32 A

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Q: Draw the major product expected in the following reaction:

A: Approach to solving the question: Detailed explanation: Examples: Key references:

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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.