HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Methyl-3-pyrrolidinol → HCID 66803216, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Methyl-3-pyrrolidinol | HCID 93074 | — |
| Reactant | Ethyl 6-chloronicotinate | HCID 2799611 | — |
| Reactant | HCID 66803133 | HCID 66803133 | — |
| Product | HCID 66803216 | HCID 66803216 | 25% |
Reaction Steps
Ethyl 6-[(1-methylpyrrolidin-3-yl)oxy]pyridine-3-carboxylate was prepared from 1-methylpyrrolidin-3-ol (0.161 g, 1.59 mmol) and ethyl 6-chloronicotinate (0.269 g, 1.45 mmol) according to the method described for Intermediate 236. The crude material was purified by FCC, eluting with a gradient of 0-20% MeOH in EtOAc to afford the title compound as a colourless oil (0.089 g, 25%). 1H NMR (250 MHZ, CDCl3) δ ppm 8.82 (1H, m), 8.13 (1H, dt), 6.74 (1H, m), 5.43 (1H, m), 4.39 (2H, dq), 2.82 (3H, m), 2.40 (3H, s), 2.39 (2H, m), 2.04 (1H, m) and 1.40 (3H, dt).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08895733B2 |
| Source dataset | uspto-grants-2014_11 |
| ORD ID | ord-b259173e793644ebb4c1f0cd2f6412b7 |
| Source note | uspto-grants-2014_11 |