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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1365381Generated: October 30, 2026

4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-YL)pyrimidin-2-amine → (S)-1-(4-((2-(2-amino-4-methylpyrimidin-5-yl)-7-methyl-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)piperazin-1-yl)-2-hydroxypropan-1-one

https://huagongshe.com/reaction/1365381

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-YL)pyrimidin-2-amineHCID 52987906—
Reactant1-[4-(2-Chloro-7-methyl-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-piperazin-1-yl]-2-hydroxy-propan-1-oneHCID 86623548—
Product(S)-1-(4-((2-(2-amino-4-methylpyrimidin-5-yl)-7-methyl-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)piperazin-1-yl)-2-hydroxypropan-1-oneHCID 58234039—

Reaction Steps

1-[4-(2-Chloro-7-methyl-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-piperazin-1-yl]-2-hydroxy-propan-1-one (200 mg) was coupled to 4-methyl-5-(4, 4,5,5-tetramethyl (1,3,2-dioxaborolan-2-yl))pyrimidine-2-ylamine via General Procedure A to yield 20 mg of 349. MS (Q1) 513.2 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07888352B2
Source datasetuspto-grants-2011_02
ORD IDord-9581fbf969624452b13f82dece1f0bf8
Source noteuspto-grants-2011_02