HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2247235Generated: October 31, 2026
Hydrochloric Acid → C-(2,3-dihydro-1H-pyrrolo[2,3-b]pyridin-4-yl)-methylamine HCl salt
https://huagongshe.com/reaction/2247235
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | N-(1-acetyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridin-4-ylmethyl)-acetamide | HCID 21961391 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | C-(2,3-dihydro-1H-pyrrolo[2,3-b]pyridin-4-yl)-methylamine HCl salt | HCID 68529805 | — |
Reaction Steps
A mixture of N-(1-acetyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridin-4-ylmethyl)-acetamide (0.50 g), HCl (conc., 3 mL) and EtOH (12 mL) was heated to 70° C. for overnight. Additional 3 mL of conc. HCl was added to the reaction and the heating was continued for 3 more days. Solvent was evaporated to give a white residue as crude C-(2,3-dihydro-1H-pyrrolo[2,3-b]pyridin-4-yl)-methylamine HCl salt, which was used without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07687643B2 |
|---|
| Source dataset | uspto-grants-2010_03 |
|---|
| ORD ID | ord-7eee726488484be4a7860e9ac62a0bf2 |
|---|
| Source note | uspto-grants-2010_03 |
|---|