2. show how to make the molecule below from the indicated starting material. include the reagents necessary and any synthetic intermediates. (2 pts) 3. explain the regioselectivity of the nucleophilic attack of the chloronium ion below. compare it to nucleophilic attack of an epoxide. (2 pt)

When using specialized reagents like oxidizing reagents, reducing reagents, Grignard's reagents, etc., the reaction in organic chemistry is carried out by changing one functional group to another functional group.

Cyclohexane carboxaldehyde, which is transformed into 1-cyclohexylethanone, is the suggested starting material. (Aldehyde to ketone conversion).

As a result, the reaction takes place in two steps:

1. Grignard's reagents react with aldehydes to produce alcohol; for example, cyclohexane carboxaldehyde interacts with methyl magnesium bromide to produce secondary alcohol.

2. The intended product is a ketone, which is produced when the secondary alcohol combines with PCC (pyridine chlorochromate).

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