Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1720264Generated: November 1, 2026

Hydrochloric Acid → HCID 22417897, compound

https://huagongshe.com/reaction/1720264

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant4-NitroanilineHCID 7475—
Reactant4-ButyloxyanilineHCID 20352—
Reactant1H-Indazol-6-amineHCID 81423—
SolventDiethyl EtherHCID 3283—
ProductHCID 22417897HCID 22417897—
ProductHCID 53724871HCID 53724871—

Reaction Steps

The title compound was prepared from the corresponding -nitro compound by catalytic reduction of the nitro group followed by treatment with HCl in ether. The 6-nitro-4-(p-butoxyanilino) quinoline compound was prepared in an analogous fashion to Example 9 with the modification that 4-nitroaniline was used as the starting material instead of 6-aminoindazole and p-butoxyaniline was used in the displacement of the 4-chloro substituent instead of m-anisidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05506235
Source datasetuspto-grants-1996_04
ORD IDord-37cbca575b0b4956b9aa0d698be15292
Source noteuspto-grants-1996_04