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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 541952Generated: October 31, 2026

Potassium Carbonate → HCID 57961824, compound

https://huagongshe.com/reaction/541952

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactanttert-butyl N-(3-aminophenyl)carbamateHCID 12877220—
ReactantHCID 57962215HCID 57962215—
SolventDimethylformamideHCID 6228—
ProductHCID 57961824HCID 5796182410.6%

Reaction Conditions

Temperature20 °C

Reaction Steps

A solution of 2-({3-[(2,5-dichloropyrimidin-4-yl)amino]phenyl}thio)ethyl methanesulfonate (0.17 g, 0.43 mmol) in N,N-dimethylformamide (2 mL) was treated with potassium carbonate (0.15 g, 1.1 mmol) followed by tert-butyl (3-aminophenyl)carbamate (0.17 g, 0.81 mmol) and stirred at 20° C. for 16 h. The reaction mixture was purified by preparative LCMS to give the desired product (23 mg, 10% for 2 steps). LCMS for C23H26Cl2N5O2S (M+H)+: m/z=505.9, 508.0.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08871753B2
Source datasetuspto-grants-2014_10
ORD IDord-ef8ce27df05147a2aea01fc39e0c4c66
Source noteuspto-grants-2014_10