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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1888232Generated: October 31, 2026

Acetyl chloride → HCID 178473789, compound

https://huagongshe.com/reaction/1888232

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetyl chlorideHCID 6367—
ReactantTriethylamineHCID 8471—
Reactant5-phenyl-3-(4-piperidinyl)-1H-indazole-7-carboxamide hydrochlorideHCID 178479539—
Catalyst4-(Dimethylamino)pyridineHCID 14284—
SolventDimethylformamideHCID 6228—
ProductHCID 178473789HCID 17847378948.7%

Reaction Steps

This compound was prepared in a fashion analogous to the procedure described in Example 4. Thus, 5-phenyl-3-(4-piperidinyl)-1H-indazole-7-carboxamide hydrochloride (0.057 g, 0.17 mmol) was reacted with acetyl chloride (0.012 mL, 0.17 mmol) in the presence of triethylamine (0.1 mL, 0.71 mmol) and DMAP (0.0021 g, 0.017 mmol) in DMF (3 mL) to give 0.030 g of a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08501780B2
Source datasetuspto-grants-2013_08
ORD IDord-3060ff6bc5594dd185c247ddbcbb669b
Source noteuspto-grants-2013_08