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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1712155Generated: November 1, 2026

1-(3-Aminopropyl)-4-methylpiperazine → 3-(2,6-Difluoro-4-methyl-benzyloxy)-5-{3-[3-(4-methyl-piperazin-1-yl)-propyl]-ureido}isothiazole-4-carboxylic acid amide

https://huagongshe.com/reaction/1712155

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(3-Aminopropyl)-4-methylpiperazineHCID 78328—
Reactant(4-Carbamoyl-3-(2,6-difluoro-4-methyl-benzyloxy)-isothiazol-5-yl]-carbamic acid phenyl esterHCID 11384589—
Product3-(2,6-Difluoro-4-methyl-benzyloxy)-5-{3-[3-(4-methyl-piperazin-1-yl)-propyl]-ureido}isothiazole-4-carboxylic acid amideHCID 9891416—

Reaction Steps

The title compound was prepared from [4-Carbamoyl-3-(2,6-difluoro-4-methyl-benzyloxy)-isothiazol-5-yl]-carbamic acid phenyl ester and 3-(4-methyl-piperazin-1-yl)-propylamine by the procedure analogous to Example 1. MS (APCI, m/z): 483 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07790902B2
Source datasetuspto-grants-2010_09
ORD IDord-f6c0c09c1342483e8339d257e78f101a
Source noteuspto-grants-2010_09