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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2367196Generated: October 31, 2026

Hydrochloric Acid → HCID 46214482, compound

https://huagongshe.com/reaction/2367196

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 58504540HCID 58504540—
SolventMethanolHCID 887—
ProductHydrochloric AcidHCID 313—
ProductHCID 46214482HCID 4621448233.7%

Reaction Conditions

Temperature60 °C

Reaction Steps

In a 100 mL flask under argon was dissolved N-[6-(2-amino-6-methyl-4-pyrimidinyl)-1H-indazol-3-yl]acetamide (0.021 g, 0.074 mmol) in CH3OH (5 mL). HCl (2.26 μl, 0.074 mmol) was added and the solution was stirred for 8 hours at 60° C. The reaction was cooled to room temperature. The resulting precipitate was filtered and washed with minimal CH3OH to afford an HCl salt of the title compound (6 mg, 26%) as a white solid. LC-MS (ES) m/z=241 [M+H]+. 1H NMR (400 MHz, DMSO-d6): δ 2.51 (s, 3H {assumed to be hidden beneath DMSO peak}), 7.59 (s, 1H), 7.81 (dd, J=8.6, 1.3 Hz, 1H), 7.99 (d, J=8.6 Hz, 1H), 8.21 (s, 1H), 12.72 (bs, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08697685B2
Source datasetuspto-grants-2014_04
ORD IDord-ac3a798dad384301abe81fc9d01a6648
Source noteuspto-grants-2014_04