HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → Ethyl 3-(2-[(4-methylpyridin-3-yl)amino]ethyl}piperidine-3-carboxylate trihydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 1-Tert-butyl 3-ethyl 3-{2-[(4-methylpyridin-3-yl)amino]ethyl}piperidine-1,3-dicarboxylate | HCID 66722624 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | Ethyl 3-(2-[(4-methylpyridin-3-yl)amino]ethyl}piperidine-3-carboxylate trihydrochloride | HCID 66722530 | — |
Reaction Steps
Hydrogen chloride in 1,4-dioxane (4.0 M, 2.0 mL) was added to a solution of 1-tert-butyl 3-ethyl 3-{2-[(4-methylpyridin-3-yl)amino]ethyl}piperidine-1,3-dicarboxylate (0.036 g, 0.000092 mol) in ethyl acetate (0.5 mL) and the mixture was stirred for 2 h. Then the solvent was removed in-vacuo to afford the product. LC-MS: 292.3 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08110581B2 |
| Source dataset | uspto-grants-2012_02 |
| ORD ID | ord-8ff4a140cb7a4ef3b39ab188205b76af |
| Source note | uspto-grants-2012_02 |