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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 390906Generated: October 29, 2026

1-((2-(2-aminopyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)-N-methylpiperidine-4-carboxamide → 5-(6-((1-Methylpiperidin-4-yl-n-methylamino)methyl)-7-methyl-4-morpholinothieno[3,2-d]pyrimidin-2-yl)pyrimidin-2-amine

https://huagongshe.com/reaction/390906

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-((2-(2-aminopyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)-N-methylpiperidine-4-carboxamideHCID 58233852—
ReactantN-((2-chloro-7-methyl-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)-N,1-dimethylpiperidin-4-amineHCID 86623525—
Product5-(6-((1-Methylpiperidin-4-yl-n-methylamino)methyl)-7-methyl-4-morpholinothieno[3,2-d]pyrimidin-2-yl)pyrimidin-2-amineHCID 582340715%

Reaction Steps

N-((2-chloro-7-methyl-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)-N,1-dimethylpiperidin-4-amine following Example 115 (0.23 mmol) was reacted using General Procedure A: Suzuki Coupling to give 190 (TFA salt) in a 5% yield after reverse-phase HPLC purification. MS (Q1) 469 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08383620B2
Source datasetuspto-grants-2013_02
ORD IDord-1a9cedec07cf452db26fe2591beaa7db
Source noteuspto-grants-2013_02