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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 390850Generated: October 27, 2026

n,n-Dimethylpiperazine-1-carboxamide → 4-((2-chloro-4-morpholinothieno[2,3-d]pyrimidin-6-yl)methyl)-N,N-dimethylpiperazine-1-carboxamide

https://huagongshe.com/reaction/390850

Reaction equation

Participants

RoleNameHCIDCharge
Reactantn,n-Dimethylpiperazine-1-carboxamideHCID 712909—
Reactant2-Chloro-4-morpholinothieno[2,3-d]pyrimidine-6-carbaldehydeHCID 56833844—
Product4-((2-chloro-4-morpholinothieno[2,3-d]pyrimidin-6-yl)methyl)-N,N-dimethylpiperazine-1-carboxamideHCID 56834051—

Reaction Steps

Reaction between 2-chloro-4-morpholin-4-yl-thieno[2,3-d]pyrimidine-6-carbaldehyde (General Procedure D-2) and piperazine-1-carboxylic acid dimethylamide using General Procedure B-3 yielded 4-(2-chloro-4-morpholin-4-yl-thieno[2,3-d]pyrimidin-6-ylmethyl)-piperazine-1-carboxylic acid dimethylamide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08383620B2
Source datasetuspto-grants-2013_02
ORD IDord-7f98951c8b2a44b6ab38ea2cc569b1d7
Source noteuspto-grants-2013_02