Building Block Products
- [All products]
- Primary amines (aliphatic)
- Primary amines (aromatic)
- Secondary amines (aliphatic)
- Hydrazines
- Primary alcohols
- Secondary alcohols
- Phenols (Aryl-OH)
- Active aliphatic halides
- Active aromatic halides
- Aryl bromides
- Aryl iodides
- Thiols
- Sulfonyl halides
- Aldehydes
- Ketones Alk-CO-Alk
- Ketones Ar-CO-Alk
- Ketones Ar-CO-Ar
- Enones and similar
- 1,2-Dicarbonyl compounds
- 1,3-Dicarbonyl compounds
- Carboxylic acids (including salts)
- Acyl halides
- Hydrazides
- Cyclic amides
- Amidines
- Isothiocyanates
- Isocyanates
- Boronic acids
- Oxiranes
- Amidoximes
- Guanidines
- Azides
- Azoles
- Furans
- Nitriles
- Terminal acetylenes
- Mono-functional
- Bi-functional
- Multi-functional
- Other
![N-[(4-methyl-1,2,5-oxadiazol-3-yl)carbonyl]glycine N-[(4-methyl-1,2,5-oxadiazol-3-yl)carbonyl]glycine](/img/bb/056/5632391.jpeg)






![[(4-oxo-3,4-dihydro-2-quinazolinyl)thio]acetic acid [(4-oxo-3,4-dihydro-2-quinazolinyl)thio]acetic acid](/img/bb/056/5646855.jpeg)

![{[5-(2-propoxyphenyl)-4H-1,2,4-triazol-3-yl]thio}acetic acid {[5-(2-propoxyphenyl)-4H-1,2,4-triazol-3-yl]thio}acetic acid](/img/bb/056/5646976.jpeg)
![1-[(2-hydroxyethyl)amino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile 1-[(2-hydroxyethyl)amino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile](/img/bb/056/5647021.jpeg)



![2-[(2-furylmethyl)amino]-7-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde 2-[(2-furylmethyl)amino]-7-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde](/img/bb/056/5648862.jpeg)










![1-[5-hydroxy-2-methyl-1-(4-methylphenyl)-1H-indol-3-yl]ethanone 1-[5-hydroxy-2-methyl-1-(4-methylphenyl)-1H-indol-3-yl]ethanone](/img/bb/056/5657889.jpeg)
![7-chloro-6-methyl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid 7-chloro-6-methyl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid](/img/bb/056/5659221.jpeg)

![1-[(5-methoxy-1-methyl-1H-benzimidazol-2-yl)thio]-3,3-dimethyl-2-butanone hydrobromide 1-[(5-methoxy-1-methyl-1H-benzimidazol-2-yl)thio]-3,3-dimethyl-2-butanone hydrobromide](/img/bb/056/5659877.jpeg)





![4-{[(1-methyl-1H-benzimidazol-2-yl)methyl]amino}benzoic acid 4-{[(1-methyl-1H-benzimidazol-2-yl)methyl]amino}benzoic acid](/img/bb/056/5663386.jpeg)






![2-(benzoylamino)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid 2-(benzoylamino)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid](/img/bb/056/5666522.jpeg)

![8-(ethoxycarbonyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid 8-(ethoxycarbonyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid](/img/bb/056/5667569.jpeg)
![2-[4-(2-chloro-4-nitrophenyl)piperazin-1-yl]ethanol 2-[4-(2-chloro-4-nitrophenyl)piperazin-1-yl]ethanol](/img/bb/056/5668874.jpeg)




![4,5-dihydronaphtho[2,1-d][1,3]thiazol-2-amine 4,5-dihydronaphtho[2,1-d][1,3]thiazol-2-amine](/img/bb/056/5674727.jpeg)
![3-(5,5-dimethyl-5,6-dihydro[1,2,4]triazolo[3,4-a]isoquinolin-3-yl)phenol 3-(5,5-dimethyl-5,6-dihydro[1,2,4]triazolo[3,4-a]isoquinolin-3-yl)phenol](/img/bb/056/5675329.jpeg)
![1-[(1-phenyl-1H-tetrazol-5-yl)thio]acetone 1-[(1-phenyl-1H-tetrazol-5-yl)thio]acetone](/img/bb/056/5676310.jpeg)


![5,7-dimethylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid 5,7-dimethylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid](/img/bb/056/5677292.jpeg)














![(2E)-3-[4-(5-propylpyridin-2-yl)phenyl]acrylic acid (2E)-3-[4-(5-propylpyridin-2-yl)phenyl]acrylic acid](/img/bb/056/5690793.jpeg)





![3-[(pyridin-3-ylamino)carbonyl]bicyclo[2.2.1]hept-5-ene-2-carboxylic acid 3-[(pyridin-3-ylamino)carbonyl]bicyclo[2.2.1]hept-5-ene-2-carboxylic acid](/img/bb/056/5695146.jpeg)
![methyl 3-[(3-chloropropanoyl)amino]-2-thiophenecarboxylate methyl 3-[(3-chloropropanoyl)amino]-2-thiophenecarboxylate](/img/bb/056/5695179.jpeg)



![4-[(3-chloropropanoyl)amino]benzamide 4-[(3-chloropropanoyl)amino]benzamide](/img/bb/057/5704897.jpeg)


![6-bromo-5-methyl-1H-imidazo[4,5-b]pyridine 6-bromo-5-methyl-1H-imidazo[4,5-b]pyridine](/img/bb/057/5709473.jpeg)




![6-bromo-5-methyl-3H-imidazo[4,5-b]pyridine 6-bromo-5-methyl-3H-imidazo[4,5-b]pyridine](/img/bb/057/5722012.jpeg)





![(5Z)-3-benzyl-5-[(5-bromo-2-furyl)methylene]-2-thioxo-1,3-thiazolidin-4-one (5Z)-3-benzyl-5-[(5-bromo-2-furyl)methylene]-2-thioxo-1,3-thiazolidin-4-one](/img/bb/057/5731297.jpeg)

![(2-methoxyethyl)[2-(2-naphthyloxy)ethyl]amine hydrochloride (2-methoxyethyl)[2-(2-naphthyloxy)ethyl]amine hydrochloride](/img/bb/057/5733605.jpeg)

