HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 69430557, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 22940596 | HCID 22940596 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Solvent | Chloroform | HCID 6212 | — |
| Product | HCID 69430557 | HCID 69430557 | 100% |
Reaction Steps
A solution of 0.53 g (1.38 mmol) of 1-[(7R,9aS)-2-BOC-2,3,4,6,7,8,9,9a-octahydro-1H-pyrido[1,2-a]pyrazin-7-ylmethyl]-1,3-dihydro-indol-2-one in 10 mL of chloroform was treated with excess HCl(g) in ethyl ether and stirred at room temperature for 1 h. The solvent was evaporated to give 0.49 g (100%) of 1-[(7R,9aS)-2,3,4,6,7,8,9,9a-octahydro-1H-pyrido[1,2-a]pyrazin-7-ylmethyl]-1,3-dihydro-indol-2-one dihydrochloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06231833B1 |
| Source dataset | uspto-grants-2001_05 |
| ORD ID | ord-cac96cbf629d4075904fc1934a3970d2 |
| Source note | uspto-grants-2001_05 |