Test concepts

Chapter 20

1.) iupac naming

2.) common names

3.) Chemoselective reagents (20.5 slide #22) specifically BTH

4.) SOCl2 mechansism (Thiocholoride slide #54)

5.) grindard reagents

6.) reducing agents

7.) practice summary table (20.8)

CHAPTER 18 (18.7)

1.) Activating groups and deactivating groups (can affect the rate of reaction)

2.) Ortho Para Meta (Which groups cause what)

3.) Direcelty attached to ring strong electron

4.) Halogens and their ring deactivating capabilities

5.) Strong vs weak activators

steric

6.) Blocking Group

7.) Desulfination/sulfonation reactions (18.11 SLIDE #62) (1st step sulfonation 2 bromination as blocking group 3rd step.) desulfation) - practice reagents and intermediates

8.) SNAR (Nucleophilic substitution reactions) (18.13 SLIDE #70- 72

9.) Elimination addition ( 18.14), Benzyne

Chapter 19

1.) Iupac of ketones and aldehydes

2.) Acteal and Hemi acetal formation and applications on diols and cyclic thioactelas (2nd reaction )

• best way to know mechanisms mentioned above 19.5 SLIDE #32

3.) Imine and emine

4.) Wolff-kisner

5.) Wittig reaction (can get z and e focus on this)

Slide # 75 IMPORTANT for regioselctivity