Carboxylic acids (including salts)
- [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


![7-oxo-7H-[1,3]thiazolo[3,2-a]pyrimidine-5-carboxylic acid hydrate 7-oxo-7H-[1,3]thiazolo[3,2-a]pyrimidine-5-carboxylic acid hydrate](/img/bb/040/4035555.jpeg)














![4-methyl-3-oxo-2,3-dihydro-1H-pyrazolo[3,4-b]pyridine-6-carboxylic acid 4-methyl-3-oxo-2,3-dihydro-1H-pyrazolo[3,4-b]pyridine-6-carboxylic acid](/img/bb/040/4035782.jpeg)

![(5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)acetic acid (5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)acetic acid](/img/bb/040/4035861.jpeg)
![6-(2-hydroxyethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid 6-(2-hydroxyethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid](/img/bb/040/4035866.jpeg)







![(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)acetic acid (4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)acetic acid](/img/bb/040/4036035.jpeg)


![3,6-dimethylisoxazolo[5,4-b]pyridine-4-carboxylic acid 3,6-dimethylisoxazolo[5,4-b]pyridine-4-carboxylic acid](/img/bb/040/4036104.jpeg)
![1,3,6-trimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid 1,3,6-trimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid](/img/bb/040/4036137.jpeg)
![7-aminopyrazolo[1,5-a]pyrimidine-6-carboxylic acid 7-aminopyrazolo[1,5-a]pyrimidine-6-carboxylic acid](/img/bb/040/4036140.jpeg)

![6-cyclopropyl-3-methylisoxazolo[5,4-b]pyridine-4-carboxylic acid 6-cyclopropyl-3-methylisoxazolo[5,4-b]pyridine-4-carboxylic acid](/img/bb/040/4036167.jpeg)




![3-methyl-6,7-dihydro-5H-cyclopenta[b]isoxazolo[4,5-e]pyridine-4-carboxylic acid 3-methyl-6,7-dihydro-5H-cyclopenta[b]isoxazolo[4,5-e]pyridine-4-carboxylic acid](/img/bb/040/4036299.jpeg)






![2,5,7-trimethylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid 2,5,7-trimethylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid](/img/bb/040/4036371.jpeg)


![isoxazolo[3,4-b]pyridine-3-carboxylic acid isoxazolo[3,4-b]pyridine-3-carboxylic acid](/img/bb/040/4036425.jpeg)

![3-methyl-3H-imidazo[4,5-b]pyridine-6-carboxylic acid hydrochloride dihydrate 3-methyl-3H-imidazo[4,5-b]pyridine-6-carboxylic acid hydrochloride dihydrate](/img/bb/040/4036490.jpeg)
![3-methyl-3H-[1,2,3]triazolo[4,5-b]pyridine-6-carboxylic acid 3-methyl-3H-[1,2,3]triazolo[4,5-b]pyridine-6-carboxylic acid](/img/bb/040/4036491.jpeg)

![(4S)-4-[(tert-butoxycarbonyl)amino]-1-methyl-L-proline hydrate (4S)-4-[(tert-butoxycarbonyl)amino]-1-methyl-L-proline hydrate](/img/bb/040/4036531.jpeg)
![(4R)-4-[(tert-butoxycarbonyl)amino]-1-methyl-L-proline hydrochloride (4R)-4-[(tert-butoxycarbonyl)amino]-1-methyl-L-proline hydrochloride](/img/bb/040/4036532.jpeg)







![6-(tert-butoxycarbonyl)-6-azaspiro[2.5]octane-1-carboxylic acid 6-(tert-butoxycarbonyl)-6-azaspiro[2.5]octane-1-carboxylic acid](/img/bb/040/4036700.jpeg)



![3-(tert-butoxycarbonyl)-3-azabicyclo[3.1.0]hexane-6-carboxylic acid 3-(tert-butoxycarbonyl)-3-azabicyclo[3.1.0]hexane-6-carboxylic acid](/img/bb/040/4036756.jpeg)

![rac-(1S,2S,4R)-7-(tert-butoxycarbonyl)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid rac-(1S,2S,4R)-7-(tert-butoxycarbonyl)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid](/img/bb/040/4036931.jpeg)

![2,3-dihydro[1,4]dioxino[2,3-c]pyridine-7-carboxylic acid hydrochloride 2,3-dihydro[1,4]dioxino[2,3-c]pyridine-7-carboxylic acid hydrochloride](/img/bb/040/4037001.jpeg)









![4-[1-(tert-butoxycarbonyl)-4-piperidinyl]-2-pyridinecarboxylic acid 4-[1-(tert-butoxycarbonyl)-4-piperidinyl]-2-pyridinecarboxylic acid](/img/bb/040/4037614.jpeg)
![5,6,7,8-tetrahydro[1,2,4]triazolo[1,5-a]pyridine-6-carboxylic acid 5,6,7,8-tetrahydro[1,2,4]triazolo[1,5-a]pyridine-6-carboxylic acid](/img/bb/040/4037685.jpeg)
![5,6,7,8-tetrahydro[1,2,4]triazolo[1,5-a]pyridine-7-carboxylic acid 5,6,7,8-tetrahydro[1,2,4]triazolo[1,5-a]pyridine-7-carboxylic acid](/img/bb/040/4037794.jpeg)




![rac-(1S,2S,4R)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid hydrochloride rac-(1S,2S,4R)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid hydrochloride](/img/bb/040/4038019.jpeg)

![4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carboxylic acid 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carboxylic acid](/img/bb/040/4038077.jpeg)
![1-methyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-6-carboxylic acid hydrochloride 1-methyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-6-carboxylic acid hydrochloride](/img/bb/040/4038098.jpeg)
![[1,2,4]triazolo[1,5-a]pyridine-5-carboxylic acid [1,2,4]triazolo[1,5-a]pyridine-5-carboxylic acid](/img/bb/040/4038139.jpeg)

![2,3-dimethyl-3H-imidazo[4,5-b]pyridine-7-carboxylic acid 2,3-dimethyl-3H-imidazo[4,5-b]pyridine-7-carboxylic acid](/img/bb/040/4038186.jpeg)
![1-methyl-1H-pyrrolo[2,3-b]pyridine-6-carboxylic acid 1-methyl-1H-pyrrolo[2,3-b]pyridine-6-carboxylic acid](/img/bb/040/4038238.jpeg)

![3-methyl-3H-imidazo[4,5-b]pyridine-7-carboxylic acid 3-methyl-3H-imidazo[4,5-b]pyridine-7-carboxylic acid](/img/bb/040/4038313.jpeg)