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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1995962Generated: October 31, 2026

Dimethyl Sulfate → 5-bromo-7-fluoro-1-methyl-1H-indazole

https://huagongshe.com/reaction/1995962

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethyl SulfateHCID 6497—
Reactant5-Bromo-7-fluoro-1H-indazoleHCID 66793110—
ReagentPotassium FluorideHCID 522689—
SolventTolueneHCID 1140—
Product5-bromo-7-fluoro-1-methyl-1H-indazoleHCID 84056882—
Internal standard9-PhenylanthraceneHCID 11766—

Reaction Conditions

Temperature25 °C

Provenance & Evidence

DOI10.1038/s41557
Source dataset39k HTE dataset from Pfizer
ORD IDord-9068bb6656b84f28bab11ac6c9d03850
Source note39k HTE dataset from Pfizer