Reactions — M
- Madelung Indole Synthesis
- Mannich Reaction
- Martin's Sulfurane Reagent
- Mattox–Kendall Reaction
- McFadyen−Stevens Reduction
- McMurry Coupling
- Meerwein−Ponndorf−Verley Reduction
- Meinwald Rearrangement
- Meisenheimer Rearrangement [1,2]
- Meisenheimer Rearrangement [2,3]
- Meth–Cohn Quinoline Synthesis
- Meyers Aldehyde Synthesis
- Meyer−Schuster Rearrangement
- Michael Reaction
- Michaelis−Arbuzov Phosphonate Synthesis
- Midland Reduction
- Minisci Reaction
- Mislow−Evans Rearrangement
- Mitsunobu Reaction
- Miyaura Borylation
- Moffat Oxidation
- Moore Cyclization
- Mori−Ban Indole Synthtesis
- Mozingo Reduction
- Mukaiyama Michael Reaction
- Mukaiyama−Aldol Reaction
- Muller–Cunradi–Pieroh Process
- Myers−Saito Cyclization