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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 750615Generated: October 26, 2026

4-(Pyrrolidin-1-yl)butan-1-amine → 3-(4-Bromo-2,3,6-trifluoro-benzyloxy)-5-[3-(4-pyrrolidin-1-yl-butyl)-ureido]-isothiazole-4-carboxylic Acid Amide

https://huagongshe.com/reaction/750615

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(Pyrrolidin-1-yl)butan-1-amineHCID 2762762—
Reactant[3-(4-Bromo-2,3,6-trifluoro-benzyloxy)4-carbamoyl-isothiazol-5-yl]-carbamic acid phenyl esterHCID 86588929—
Product3-(4-Bromo-2,3,6-trifluoro-benzyloxy)-5-[3-(4-pyrrolidin-1-yl-butyl)-ureido]-isothiazole-4-carboxylic Acid AmideHCID 10099054—

Reaction Steps

The title compound was prepared from [3-(4-bromo-2,3,6-trifluoro-benzyloxy)-4-carbamoyl-isothiazol-5-yl]-carbamic acid phenyl ester and 4-pyrrolidin-1-yl-butylamine by the procedure analogous to Example 1. MS (APCl, m/z): 550 and 552 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07405218B2
Source datasetuspto-grants-2008_07
ORD IDord-36d305305f7e43bd9d38a7d7482bd826
Source noteuspto-grants-2008_07