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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1043564Generated: October 27, 2026

2-(1-((2-Chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-ol → 2-(1-((2-(2-Methylbenzofuran-3-yl)-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-ol

https://huagongshe.com/reaction/1043564

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(1-((2-Chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-olHCID 58404970—
Reactant4,4,5,5-Tetramethyl-2-(2-methylbenzofuran-3-yl)-1,3,2-dioxaborolaneHCID 67341765—
Product2-(1-((2-(2-Methylbenzofuran-3-yl)-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-olHCID 53377950—

Reaction Steps

Following General Procedure A, 4,4,5,5-tetramethyl-2-(2-methylbenzofuran-3-yl)-1,3,2-dioxaborolane and 2-(1-((2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-ol from Example 8 were reacted to give 103. LCMS (MH+)=502.3. 1H-NMR (DMSO-d6): δ 8.55 (m, 1H), 8.19 (d, 1H), 7.86 (d, 1H), 7.56 (m, 1H), 7.32 (m, 2H), 4.48 (s, 4H), 4.01 (s, 1H), 3.85 (m, 4H), 3.72 (s, 2H), 2.96 (s, 3H), 2.93 (m, 2H), 2.01 (m, 2H), 1.66 (m, 2H), 1.29 (m, 2H), 1.25 (m, 1H), 1.04 (s, 6H)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08563540B2
Source datasetuspto-grants-2013_10
ORD IDord-d2599322985945eba775550de569103e
Source noteuspto-grants-2013_10