benzothiazole-chloride benzoxazole-chloride bromo-chloro-benzene chlorindole-carboxylic-acid chloro-benzimidazole chloro-benzoxazine chloro-carbazole chloro-fluoro-benzene chloro-imidazopyridine chloro-indazole chloro-indazole-carboxylate chloro-inden-amine chloro-inden-one chloro-indene chloro-indole-carboxylate chloro-iodo-trifluoromethyl-pyridine chloro-methyl indole chloro-methyl-indazole chloro-methyl-pyrazole chloro-naphthyridin-one chloro-naphthyridine chloro-nitrobenzene chloro-one chloro-phenyl-boronic-acid chloro-propylamine-hydrochloride chloro-purine chloro-pyrazolamide chloro-pyrazole chloro-pyrazole-carboxylate chloro-pyrazolopyridine chloro-pyrrolopyridine chloro-pyrrolopyrimidine chloro-thiadiazole chloro-trifluoromethyl-pyridin-amine chloro-trifluoromethyl-pyridine chloroacetamide chloroacetyl chloroaniline chloroanisole chlorobenzaldehyde chlorobenzamide chlorobenzene chlorobenzenesulfonamide chlorobenzenesulfonyl chlorobenzhydrazide chlorobenzoate chlorobenzofuran chlorobenzoic chlorobenzonitrile chlorobenzothiazole chlorobenzotrifluoride chlorobenzoyl chlorobenzyl chlorobutyl chlorocarbonyl chlorochroman chlorocyclopropyl chlorodibenzo chloroethanone chloroethoxy chloroethyl chloroformate chlorofuran chlorofuro chloroimidazo chloroindole chloroindolin chloroisobenzofuran chloroisoindoline chloroisophthalic chloroisoquinoline chloromandelic chloromethyl chloromethylbutyl chloronaphthalene chloronicotinate chloronicotinic chloronicotinonitrile chlorooxazole chlorooxazolo chlorophenethyl chlorophenol chlorophenoxy chlorophenyl chlorophenylacetate chlorophenylboronic chlorophthalazin chloropicolinaldehyde chloropicolinamide chloropicolinate chloropiperidine chloropropane chloropropanoate chloropropanoic chloropropiophenone chloropropoxy chloropropyl chloropyrazine chloropyrazolo chloropyridazine chloropyridine chloropyrimidine chloropyrrolo chloroquinazoline chloroquinoline chloroquinoxaline chlorothiazole chlorothiazolo chlorothieno chlorothiophene chlorotoluene chlorotrityl dichloride dichloroacetophenone dichloroaniline dichloroanthracene dichlorobenzaldehyde dichlorobenzamide dichlorobenzene dichlorobenzenesulfonamide dichlorobenzenesulfonyl dichlorobenzoate dichlorobenzoic dichlorobenzothiazole dichlorobenzoyl dichlorobenzylidene dichlorofluorobenzene dichlorofuro dichloroimidazo dichloroindoline dichloroisonicotinaldehyde dichloroisonicotinate dichloroisonicotinic dichloroisonicotinonitrile dichloroisoquinoline dichloromethyl dichloronicotinaldehyde dichloronicotinate dichloronicotinic dichloropalladium dichlorophenethyl dichlorophenol dichlorophenoxy dichlorophenyl dichlorophenylacetic dichlorophenylboronic dichlorophenylhydrazine dichloropicolinate dichloropicolinic dichloropicolinonitrile dichloropyrazine dichloropyrazolo dichloropyridazine dichloropyridine dichloropyrimidine dichloroquinazoline dichloroquinoline dichloroquinoxaline dichlorothiazole dichlorothieno dichlorothiophene nicotinoyl-chloride tetrachloro tetrachloropyridine tetrahydroisoquinoline-chloride tetrahydroquinoline-chloride trichloride trichloro trichloroacetimidate trichloroaniline trichlorobenzaldehyde trichlorobenzene trichlorobenzoic trichloroethyl trichloromethyl trichlorophenol trichlorophenoxy trichlorophenylboronic trichloropyridine trichloropyrimidine trichloroquinazoline

Acridines Aliphatic Heterocycles Aromatic Heterocycles Azetidines Benzimidazoles Benzisoxazoles Benzofurans Benzothiazoles Benzothiophenes Benzoxazoles Carbazoles Cinnolines Dioxolanes Dioxoles Furans Guanidines Imidazoles Imidazolidines Imidazolines Indazoles Indoles Indolines Isoquinolines Isothiazoles Isoxazoles Morpholines Naphthyridines Other Aliphatic Heterocycles Other Aromatic Heterocycles Oxadiazoles Oxazoles Oxazolidines Phthalazines Piperazines Piperidines Purines Pyrazines Pyrazoles Pyridazines Pyridines Pyrimidines Pyrroles Pyrrolidines Pyrrolines Quinazolines Quinolines Quinoxalines Spiroes Tetrahydrofurans Tetrahydroisoquinolines Tetrahydropyrans Tetrahydroquinolines Tetrazoles Thiadiazoles Thiazoles Thiophenols Triazines Triazoles

Acyl Chlorides Alcohols Aldehydes Aliphatic Chain Hydrocarbons Aliphatic Cyclic Hydrocarbons Alkenyls Alkyls Alkynyls Amides Amidines Amines Anhydrides Aryls Benzyl bromides Benzyl Chlorides Bromides Carboxylic Acid Salts Carboxylic Acids Chiral Building Blocks 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 Hydrazides Sulfoxides Thioesters Thiophenes Thioureas Trifluoromethyls Ureas