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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2300880Generated: October 30, 2026

Dimethyl Sulfoxide → HCID 69962563, compound

https://huagongshe.com/reaction/2300880

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethyl SulfoxideHCID 679—
ReactantDiisopropylethylamineHCID 81531—
ReactantHCID 16248209HCID 16248209—
ReactantHCID 59924709HCID 59924709—
SolventWaterHCID 962—
ProductHCID 69962563HCID 69962563—

Reaction Conditions

Temperature100 °C

Reaction Steps

2-[(S)-1-Phenylethylamino]-4-[5-(2-chloropyrimidin-4-yl)benzimidazol-1-yl]pyrimidine (EXAMPLE 424) (80 mg), 3,4,5-trimethoxybenzylamine hydrochloride (219 mg), and N,N-diisopropylethylamine (0.16 mL) were dissolved DMSO (4 mL) and the resulting solution was heated to 100° C. for 15 hours. Upon cooling the reaction mixture was diluted with water (20 mL) and extracted with EtOAc (2×25). The combined organic extracts were dried (MgSO4) and evaporated.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06498165B1
Source datasetuspto-grants-2002_12
ORD IDord-46e05d377b3b4fb7a265e8b319135b39
Source noteuspto-grants-2002_12