HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → N,N-dimethyl-[5-(anthraquinone-2-carbonyl)-4,5,6,7-tetrahydrofuro[3,2-c]pyridin-2-ylmethyl]amine hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | N,N-dimethyl-[5-(anthraquinone-2-carbonyl)-4,5,6,7-tetrahydrofuro[3,2-c]pyridin-2-ylmethyl]amine | HCID 19599976 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | N,N-dimethyl-[5-(anthraquinone-2-carbonyl)-4,5,6,7-tetrahydrofuro[3,2-c]pyridin-2-ylmethyl]amine hydrochloride | HCID 19599975 | — |
Reaction Steps
N,N-Dimethyl-[5-(anthraquinone-2-carbonyl)-4,5,6,7-tetrahydrofuro[3,2-c]pyridin-2-ylmethyl]amine 0.197 g was dissolved in 2 ml of methanol; hydrogen chloride in ethyl acetate was added in excess, followed by stirring. After this mixture was concentrated, the resulting crystal was washed with diethyl ether to yield the desired product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05998433 |
| Source dataset | uspto-grants-1999_12 |
| ORD ID | ord-b1e7e6e3de7948219f51bc1cf9cb5730 |
| Source note | uspto-grants-1999_12 |