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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1485507Generated: November 1, 2026

2-Morpholinoethylamine → N4-benzyl-N2-(2-morpholinoethyl)-7-vinylthieno[3,2-d]pyrimidin-2,4-diamine

https://huagongshe.com/reaction/1485507

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-MorpholinoethylamineHCID 408285—
ReactantN-benzyl-2-chloro-7-vinylthieno[3,2-d]pyrimidin-4-amineHCID 86675661—
ProductN4-benzyl-N2-(2-morpholinoethyl)-7-vinylthieno[3,2-d]pyrimidin-2,4-diamineHCID 5323954078.5%

Reaction Steps

The target compound of Example 46 (36 mg, 78% yield) was prepared in the same manner as Step 3 of Example 44 using N-benzyl-2-chloro-7-vinylthieno[3,2-d]pyrimidin-4-amine (35 mg, 0.116 mmol) and 2-morpholinoethanamine (75 mg, 0.58 mmol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09422307B2
Source datasetuspto-grants-2016_08
ORD IDord-e80ae00df12e44f8a4c7e3e14f82bc54
Source noteuspto-grants-2016_08