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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 659545Generated: October 30, 2026

4-(Piperazin-1-yl)thieno[3,2-d]pyrimidine → HCID 58327928, compound

https://huagongshe.com/reaction/659545

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(Piperazin-1-yl)thieno[3,2-d]pyrimidineHCID 2760428—
Reactant4-{1-[5-Chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}benzoic acidHCID 46906718—
ProductHCID 58327928HCID 58327928—

Reaction Steps

4-{1-[5-chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}benzoic acid was reacted with 1-(4-thieno[3,2-d]pyrimidinyl)piperazine as in General Procedure 10 to give the title compound. LCMS: m/z=648.99 (M+H+); retention time=0.64 minutes.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08080561B2
Source datasetuspto-grants-2011_12
ORD IDord-2a72954e01bc4b8d983ff3b7969a45c2
Source noteuspto-grants-2011_12