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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2262155Generated: November 1, 2026

Piperidin-4-ol → (2-(1H-indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)(4-hydroxypiperidin-1-yl)methanone

https://huagongshe.com/reaction/2262155

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperidin-4-olHCID 79341—
Reactant2-(1H-Indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidine-6-carboxylic acidHCID 59593141—
Product(2-(1H-indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)(4-hydroxypiperidin-1-yl)methanoneHCID 59593071—

Reaction Steps

2-(1H-Indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidine-6-carboxylic acid 13 (30 mg) was coupled to piperidin-4-ol via General Procedure B. The product was purified via reverse phase HPLC to give 12.9 mg of 251. MS (Q1) 464.8 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07846929B2
Source datasetuspto-grants-2010_12
ORD IDord-3afd40b289e048fcacfacef9b46cfd05
Source noteuspto-grants-2010_12