acetamide acetamido acetamidophenoxy acetamidophenyl acrylamide aminoacetamido aminobutanamide aminopropanamido benzamide benzamidophenyl bromoacetamido bromobenzamide bromonicotinamide carboxamide chloroacetamide chlorobenzamide chloronicotinamide chloropicolinamide cyanoacetamide cyclopropanecarboxamide diacetamide dibenzimidamide dicarboxamide dichlorobenzamide diethylacetamide diethylbenzamide difluorobenzamide dihydroxybenzamide diisopropylbenzamide diisopropylphosphoramidite dimethoxybenzamide dimethylacetamide dimethylbenzamide dimethylnicotinamide dinitrobenzamide diphenylphosphinobenzamide dipicolinamide fluorobenzamide fluoronicotinamide fluoropicolinamide hydrazinecarbothioamide hydrazinecarboxamide hydroxyacetamide hydroxybenzamide hydroxybenzimidamide iodobenzamide isobutyramide isonicotinamide isophthalamide isopropylbenzamide maleimide mercaptopropanamido methoxybenzamide methoxybenzimidamide methoxypicolinamide methoxypicolinimidamide methylbenzamide methylbenzamido methylisonicotinamide methylnicotinamide methylpicolinamide naphthamide nicotinamide nitrobenzamide oxobutanamide pentanamide phenylacetamide phenylbenzamide phenylnicotinamide phenylpentanamide phenylpropanamide phthalimide picolinamide picolinimidamide propanamido tosylcarbamate trifluoroacetamide

Aliphatic Heterocycles Aromatic Heterocycles Azetidines Benzimidazoles Benzisoxazoles Benzofurans Benzothiazoles Benzothiophenes Benzoxazoles Cinnolines Dioxolanes Epoxides Furans Guanidines Imidazoles Imidazolidines Imidazolines Indazoles Indoles Indolines Isoquinolines Isothiazoles Isoxazoles Morpholines Naphthyridines Non-Halogenated Heterocycles Other Aliphatic Heterocycles Other Aromatic Heterocycles Oxadiazoles Oxazines Oxazoles Oxazolidines Oxazolines Oxetanes Phthalazines Piperazines Piperidines Purines Pyrans Pyrazines Pyrazoles Pyridazines Pyridines Pyrimidines Pyrroles Pyrrolidines Pyrrolines Quinazolines Quinolines Quinoxalines Quinuclidines Spiroes Tetrahydrofurans Tetrahydroisoquinolines Tetrahydropyrans Tetrahydroquinolines Thiadiazoles Thiazines Thiazoles Thiazolidines Thiomorpholines Thiophenols Triazines Triazoles

Acyl Chlorides Alcohols Aldehydes Aliphatic Chain Hydrocarbons Aliphatic Cyclic Hydrocarbons Alkenyls Alkyls Alkynyls Amidines Amines Anhydrides Aryls Azoes Benzyl bromides Benzyl Chlorides Bromides Carboxylic Acid Salts Carboxylic Acids Chiral Building Blocks Chlorides Diazoes Difluoromethyls Esters Ethers Fluorinated Building Blocks Hydrazides Hydrazines Hydrazones Hydroxylamines Iodides Ketones Nitriles Nitroes Organoboron Oximes Phenols Phosphoruses Sulfamides Sulfides Sulfonates Sulfones Sulfonic Acids Sulfonyl Chlorides Sulfonyl Hydrazides Thioesters Thiols Thiophenes Thioureas Trifluoromethyls Ureas