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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 550466Generated: October 30, 2026

Potassium Iodide → HCID 11670167, compound

https://huagongshe.com/reaction/550466

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium IodideHCID 4875—
ReactantPiperidin-4-olHCID 79341—
ReactantEthanol, 2-[[4-[[3-fluoro-4-[(6-methyl-3-pyridinyl)oxy]phenyl]amino]-1H-pyrazolo[3,4-d]pyrimidin-3-yl]oxy]-, 1-methanesulfonateHCID 11719830—
ProductHCID 11670167HCID 1167016739%

Reaction Steps

The procedure described in Example 23 was repeated (except that potassium iodide was not used) using 2-{[4-({3-fluoro-4-[(6-methylpyridin-3-yl)oxy]phenyl}amino)-1H-pyrazolo[3,4-d]pyrimidin-3-yl]oxy}ethyl methanesulfonate and 4-hydroxypiperidine to give the title compound in 39% yield; NMR Spectrum: 1.37 (m, 1H), 1.67 (d, 1H), 2.16 (t, 1H), 2.45 (s, 3H), 2.78 (t, 2H), 4.42 (t, 2H), 4.54 (d, 1H), 7.23 (m, 3H), 7.56 (dd, 1H), 8.01 (dd, 1H), 8.24 (d, 1H), 8.36 (s, 1H), 8.66 (br s, 1H); Mass Spectrum: 480 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07947676B2
Source datasetuspto-grants-2011_05
ORD IDord-4054399a890b48a486f959d374ed53d7
Source noteuspto-grants-2011_05