Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1999782Generated: November 2, 2026

2-Chloroethanol → 3-Methyl-4-nitro-1H-pyrazole-1-ethanol

https://huagongshe.com/reaction/1999782

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-ChloroethanolHCID 34—
ReactantHCID 178434564HCID 178434564—
Reagenttert-Butylimino-tri(pyrrolidino)phosphoraneHCID 3856267—
SolventTolueneHCID 1140—
Product3-Methyl-4-nitro-1H-pyrazole-1-ethanolHCID 67076052—
Internal standard9-PhenylanthraceneHCID 11766—

Reaction Conditions

Temperature50 °C

Provenance & Evidence

DOI10.1038/s41557
Source dataset39k HTE dataset from Pfizer
ORD IDord-006308ab522d4c37ba9de55b9a008a91
Source note39k HTE dataset from Pfizer