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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 629685Generated: October 25, 2026

4-Nitro-5-acetylaminoindazole → HCID 68264655, compound

https://huagongshe.com/reaction/629685

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Nitro-5-acetylaminoindazoleHCID 68264265—
SolventSulfuric AcidHCID 1118—
ProductHCID 68264655HCID 6826465573.6%

Reaction Steps

By referring to the Step 5 of Example 1, 4-nitro-5-acetylaminoindazole (6.9 g, 31.5 mmol), 2 mol/L H2SO4 solution (200 mL), were used to obtain a product (4.0 g, 73.6%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09315513B2
Source datasetuspto-grants-2016_04
ORD IDord-45e94c044202452ebbef01c251e5b09b
Source noteuspto-grants-2016_04