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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 390820Generated: October 29, 2026

Hydrochloric Acid → 2-Amino-1-(4-((2-(2-aminopyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)piperazin-1-yl)ethanone

https://huagongshe.com/reaction/390820

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantN-(tert-butoxycarbonyl)glycineHCID 78288—
ReactantHCID 58234035HCID 58234035—
Product2-Amino-1-(4-((2-(2-aminopyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)piperazin-1-yl)ethanoneHCID 24946873—

Reaction Steps

The HCl salt of 5-(4-morpholino-6-((piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-2-yl)pyrimidin-2-amine (100 mg) was reacted with Boc-glycine via General Procedure B followed by Boc removal with TFA to generate 44 mg of 106 after purification. MS (Q1) 470.2 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08383620B2
Source datasetuspto-grants-2013_02
ORD IDord-8c77d47e1a52426fa7d72e120060ab13
Source noteuspto-grants-2013_02