Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 399479Generated: October 27, 2026

Methyl 4-methoxypyridine-2-carboxylate → (4-Methoxy-pyridin-2-yl)-methanol

https://huagongshe.com/reaction/399479

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 4-methoxypyridine-2-carboxylateHCID 1519345—
ReactantSodium potassium tartrate tetrahydrateHCID 2724148—
ReactantAluminium lithium hydrideHCID 21226445—
SolventDiethyl EtherHCID 3283—
Product(4-Methoxy-pyridin-2-yl)-methanolHCID 1082059662%

Reaction Steps

A solution of lithium aluminium hydride (1M in diethyl ether, 16 ml) was added dropwise to a stirred mixture of methyl 4-methoxypyridine-2-carboxylate (2.7 g) and diethyl ether (50 ml). The resultant mixture was heated to reflux for 1 hour. The mixture was treated with potassium sodium tartrate tetrahydrate and extracted with ethyl acetate. The organic phase was dried (MgSO4) and evaporated. The residue was purified by column chromatography using increasingly polar mixtures of methylene chloride and methanol as eluent to give 4-methoxypyrid-2-ylmethanol (0.8 g);

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05821246
Source datasetuspto-grants-1998_10
ORD IDord-9dbdfbca702f4ac698d622d0fea9646d
Source noteuspto-grants-1998_10