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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1656889Generated: October 31, 2026

Nitromethane → HCID 12021882, compound

https://huagongshe.com/reaction/1656889

Reaction equation

Participants

RoleNameHCIDCharge
ReactantNitromethaneHCID 6375—
ReactantDiethylamineHCID 8021—
Reactant3-PyridinecarboxaldehydeHCID 10371—
SolventEthanolHCID 702—
ProductHCID 12021882HCID 12021882—

Reaction Conditions

Temperature0 °C

Reaction Steps

To a cooled stirring solution of 15 grams (0.25 mol) nitromethane and 0.35 gram (0.005 mol) diethylamine in 26 milliliters of ethanol was added dropwise 10 grams (0.093 mol) 3-pyridine carboxaldehyde. The reaction was stirred for 3 hours at 0° C. then warmed to ambient temperature. Concentration yielded crude 1-(3-pyridyl)-2-nitroethanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05256626
Source datasetuspto-grants-1993_10
ORD IDord-cd95e3b067e040b1ad052ccf62be70ef
Source noteuspto-grants-1993_10