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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1052423Generated: November 3, 2026

Sodium Carbonate → HCID 131736151, compound

https://huagongshe.com/reaction/1052423

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium CarbonateHCID 10340—
Reactant2-Methoxy-5-(trifluoromethyl)phenylboronic acidHCID 2782676—
Reactant(S)-2-(1-((5-Bromo-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-oneHCID 131736122—
CatalystHCID 178418476HCID 178418476—
ProductHCID 131736151HCID 13173615185%

Reaction Steps

(S)-2-(1-((5-Bromo-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (100 mg, 0.17 mmol) was treated with (2-methoxy-5-(trifluoromethyl)phenyl)boronic acid (89 mg, 0.40 mmol), sodium carbonate (43 mg, 0.40 mmols) and bis(triphenylphosphine)palladium(II) dichloride (12 mg, 0.02 mmol) according to the method described in Preparation 62. The residue was purified using SP1® Purification System (0% to 100%, dichloromethane-ethyl acetate) to give 99 mg (85% yield) of the title compound. Purity 100%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09388189B2
Source datasetuspto-grants-2016_07
ORD IDord-a33408e8f7ca41f389bbb19bce9f77f2
Source noteuspto-grants-2016_07