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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2098661Generated: November 2, 2026

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole → N-(2-(1H-indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)acetamide

https://huagongshe.com/reaction/2098661

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazoleHCID 45480186—
ReactantN-(2-chloro-4-morpholinothieno[3,2-d]pyrimidin-6-yl)acetamideHCID 86618388—
ProductN-(2-(1H-indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)acetamideHCID 59593163—

Reaction Steps

The crude N-(2-chloro-4-morpholinothieno[3,2-d]pyrimidin-6-yl)acetamide (46 mg) was coupled to 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole 7 via General Procedure A. The product was purified by reverse phase HPLC to yield 24.2 mg of 163. MS (Q1) 395 (M)+

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08450315B2
Source datasetuspto-grants-2013_05
ORD IDord-5b8c463768cf4a48a26c5cde7c502bf5
Source noteuspto-grants-2013_05