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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1690017Generated: November 2, 2026

Water → HCID 57963310, compound

https://huagongshe.com/reaction/1690017

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium HydroxideHCID 14797—
Reactant7H-Pyrrolo(2,3-d)pyrimidineHCID 261591—
ReactantPropane-1-sulfonic acid (2-fluoro-3-formyl-phenyl)-amideHCID 58086814—
SolventMethanolHCID 887—
ProductHCID 57963310HCID 5796331077.8%

Reaction Steps

To propane-1-sulfonic acid (2-fluoro-3-formyl-phenyl)-amide (18.75 mg, 0.30 mmol) in 0.6 mL of methanol, 7H-pyrrolo[2,3-d]pyrimidine (6, 73 mg, 0.61 mmol) and potassium hydroxide (51 mg, 0.92 mmol) were added under an atmosphere of nitrogen. The reaction was stirred at room temperature for 24 hours, then poured into water and extracted with ethyl acetate. The organic layer was washed with brine, dried over sodium sulfate and filtered. The filtrate was concentrated under vacuum and purified by silica gel column chromatography eluting with 5% methanol in dichloromethane. Appropriate fractions were combined and concentrated under vacuum to provide the desired compound as a solid (P-0005, 85 mg, 76%). MS(ESI) [M+H+]+=365.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08153641B2
Source datasetuspto-grants-2012_04
ORD IDord-03926bdc31d242538e177a0e9887bb57
Source noteuspto-grants-2012_04