BUILDING BLOCKS

A

 B C E F H K N O S T OTHERS

Acetylenes

Acylhalides

Alcohols

Aldehydes
Amides Amidines Amidoximes AminesI
AminesII

Boc

Boronic Acids

Carboxylic Acids

 Cbz
Epoxydes

Fmoc

Hydrazides

Hydrazines

Ketones

Nitriles

Nitros

Oximes

Sulfonylhalides

Thioamides

Thiols

Others