1. Esters
Organic compound formed by the condensation reaction of a carboxylic acid and an alcohol.
O O
R-C-OH + R-OH R-C-O-R’ + H2O
(ester)

2. Esters R-C-O-R’ O Naming:
Parent chain “R” (including the C bonded to the oxygens)
Name the parent as an alkane
Take off the “e”.
Add –oate
Branches
Identify alkyl group, R’
Add alkyl name in front of parent chain.

3. O C-C-O-C-C-C Example Parent: ethane ethanoate Branch: propyl
Final name: propyl ethanoate

4. O C-C-C-C-O-C-C Example Parent: butane butanoate Branch: ethyl
Final name: ethyl butanoate

5. Draw: pentyl hexanoate
O C-C-C-C-C-C-O-C-C-C-C-C

6. O C-O-C-C-C Name: Parent: propane propanoate Branch: methyl
Final name: methyl propanoate

7. Amines R’ Organic compounds that are derivatives of ammonia (NH3 ).
R-N-R” R’
Naming:
Name the branches (R, R’, R”) in alphabetical order; they can also be halogens.
Add the word amine at the end.

8. Primary amine methyl amine H
(1 hydrogen is replaced by an alkyl group)
C-N-H H
methyl amine

9. Secondary amine ethyl methyl amine H
(2 hydrogens are replaced by alkyl groups)
C-N-C-C H
ethyl methyl amine

10. ethyl methyl propyl amine
Tertiary amine
(3 hydrogens are replaced by alkyl groups)
C-N-C-C
C-C-C
ethyl methyl propyl amine

11. Draw: pentyl propyl amine
C-C-C-C-C-N-C-C-C H