Building Blocks
BULK Chemicals
Carbohydrate
Catalysts-Ligands
Dendrimers
Intermediate
Ionic Liquids
Organoborons
Organohalides
Organosilane
Organostannes
Other
Porphyrins

Alkyl
Alkylnitrate
Aryl
Azaindole
Azetidine
benzo[c]isothiazole
Benzofuran
Benzoimidazole
Benzothiazole
Benzothiophene
Chromone
Cyclopropyl
Dibenzofuran
Dibenzothiophene
Fluorene
Furan
Furo[x,x-y]pyridine
Heterocycle
Imidazo[x,x-y]pyrazine
Imidazo[x,x-y]pyridazine
Imidazo[x,x-y]pyridine
Imidazole
Indazole
Indole
Isoquinoline
Isothiazole
Isoxazole
Molander Ates
Naphthalene
Newkome Dendrimers
Oxazole
Oxetane
Piperazine
Piperidine
Pyran
Pyrazine
Pyrazole
Pyrazolo[x,x-y]pyridine
Pyrazolo[x,x-y]pyrimidine
Pyridazine
Pyridine
pyrido[x,x-y]pyrazine
Pyrimidine
Pyrrole
Pyrrolidine
Pyrrolo[x,x-y]pyrimidine
Quinoline
Quinoxaline
Thiazole
Thieno[x,x-y]pyridine
Thieno[x,x-y]pyrimidine
Thietane
Thiophene
Thiopyran
triazolo[x,x-y]pyrazine
triazolo[x,x-y]pyridazine
triazolo[x,x-y]pyridine

Acetyl
Aldehyde
Alkoxy
Alkyl
Amide
Amino
Aminomethyltrifluoroborates
Bile Pigments
Bio-material
Boronic acid
Boronic ester
Carboxy
Corroles
Cyano
Dendron
Ester
Ether
Fluorinated
Halogenated
Hydroxy
Iodo
Ketone
LTBS
Natural Porphyrins and Derivitaves
Nitro
Olefin
Phthalocyanines
Porphyrin Building Blocks
Precursers
Reagent
Sulfonamide
Sulfonyl
Sulfonyl Chloride
Synthetic Porphyrins
Thio
Tributylstanny
Trifluoroborate salt
Trifluoromethyl
Trimethylsilyl
Vinyl