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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1052419Generated: November 3, 2026

Sodium Carbonate → (S)-2-(1-((6-Amino-5-(3-methoxybenzyl)pyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one

https://huagongshe.com/reaction/1052419

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium CarbonateHCID 10340—
Reactant2-[(3-Methoxyphenyl)methyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneHCID 11413960—
ReactantHCID 118433733HCID 118433733—
Product(S)-2-(1-((6-Amino-5-(3-methoxybenzyl)pyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-oneHCID 11843395826%

Reaction Steps

(S)-2-(1-((6-Amino-5-bromopyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (250 mg, 0.57 mmol) was treated with 2-(3-methoxybenzyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (211 mg, 0.85 mmol), sodium carbonate (2M, 1.28 mL, 2.56 mmol) and 1,1′-bis(diphenylphosphino)ferrocene-palladium(II)dichloride dichloromethane complex (70 mg, 0.09 mmol) according to the method described in Example 3 to give 70 mg (26% yield) of the title compound as a solid. Purity 100%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09388189B2
Source datasetuspto-grants-2016_07
ORD IDord-1592c66a885a47d2a4d4c6b269abf777
Source noteuspto-grants-2016_07