Question

write iupac name of the given : urgent please​

Answer 1

Answer:

Explanation:

The IUPAC names are as shown.

As here R-OH is functional group so parent chain contain carbon having OH that carbon should get lowest numbering. Hence the numbering should start from right hand side as from right side substituents get lowest numbering.

(i)  2,2,4-Trimethylpentan-3-ol

Answer 2

Answer:

3-Hydroxy-3,3-dimethyl propanone

4-keto-2,2-dimethyl pentoic acid

in priority series ketone comes above alcohol

hence in first answer- suffix is of ketone

and carboxylic acid comes above ketone

and in second answer suffix is of carboxylic acid