How are synthetic Cathinones made? Help me, this is for a health project and idk how they are made. This is dues by 11pm please HELP.

Whatever the person above me said and that’s on period

Synthetic cathinones, more commonly known as "bath salts", are human-made stimulants chemically related to cathinone, a substance found in the khat plant. Khat is a shrub grown in East Africa and southern Arabia, where some people chew its leaves for their mild stimulant effects. Human-made versions of cathinone can be much stronger than the natural product and, in some cases, very dangerous.