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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 341544Generated: October 31, 2026

1-Methyl-3-pyrrolidinol → HCID 66803216, compound

https://huagongshe.com/reaction/341544

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Methyl-3-pyrrolidinolHCID 93074—
ReactantEthyl 6-chloronicotinateHCID 2799611—
ReactantHCID 66803133HCID 66803133—
ProductHCID 66803216HCID 6680321625%

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

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08895733B2
Source datasetuspto-grants-2014_11
ORD IDord-b259173e793644ebb4c1f0cd2f6412b7
Source noteuspto-grants-2014_11