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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 84702Generated: October 28, 2026

1-Methylpiperazine → HCID 44242028, compound

https://huagongshe.com/reaction/84702

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-MethylpiperazineHCID 53167—
ReactantHCID 57900153HCID 57900153—
ProductHCID 44242028HCID 44242028—

Reaction Steps

Following the procedure of Examples 25 and 70 and General Procedure E, 2-((2,4-difluorophenyl)(methyl)carbamoyl)-4H-thieno[3,2-c]chromene-8-carboxylic acid and 1-methylpiperazine were coupled to give 136bp.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08846762B2
Source datasetuspto-grants-2014_09
ORD IDord-a6c097d25ab54b0b9a5908923e01c3dc
Source noteuspto-grants-2014_09