Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 337875Generated: October 30, 2026

Dichloromethane → HCID 178474500, compound

https://huagongshe.com/reaction/337875

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantTrifluoroacetic acidHCID 6422—
ReactantTriethylsilaneHCID 12052—
ReactantHCID 89962611HCID 89962611—
SolventMethanolHCID 887—
ProductHCID 178474500HCID 17847450063%

Reaction Steps

The reaction and aftertreatment were conducted in the same manner as in Example 22c by using the N-{4-[(1R*,2S*)-2-{4-[(2,4-dimethoxybenzyl)(pyrimidin-4-yl)sulfamoyl]-5-fluoro-2-methylphenoxy}cyclohexyl]-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-3-yl}acetamide (78 mg, 0.108 mmol) prepared in Example 96b, triethylsilane (0.10 mL), trifluoroacetic acid (0.50 mL), dichloromethane (2.0 mL) and methanol (1.0 mL), to yield the title compound (33.1 mg, 63%) as a colorless solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08889741B2
Source datasetuspto-grants-2014_11
ORD IDord-3a353829fc90442b86e93e4d3a2bc1d6
Source noteuspto-grants-2014_11