Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2411618Generated: November 2, 2026

4-(1,1-Dioxo-1lambda6-isothiazolidin-2-ylmethyl)benzoic acid → [4-(5-Cyclopropyl-3-methylpyridin-2-yl)piperazin-1-yl][4-(1,1-dioxo-1lambda6-isothiazolidin-2-ylmethyl)phenyl]methanone

https://huagongshe.com/reaction/2411618

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(1,1-Dioxo-1lambda6-isothiazolidin-2-ylmethyl)benzoic acidHCID 24688889—
Reactant1-(5-Cyclopropyl-3-methylpyridin-2-yl)piperazineHCID 58484718—
Product[4-(5-Cyclopropyl-3-methylpyridin-2-yl)piperazin-1-yl][4-(1,1-dioxo-1lambda6-isothiazolidin-2-ylmethyl)phenyl]methanoneHCID 7125307854.7%

Reaction Steps

Using 4-(1,1-dioxo-1λ6-isothiazolidin-2-ylmethyl)benzoic acid (153 mg) described in Preparation Example 18 and 1-(5-cyclopropyl-3-methylpyridin-2-yl)piperazine (196 mg) described in Preparation Example 83 and by the reaction and treatment in the same manner as in Example 87, the title compound (149 mg) was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08816079B2
Source datasetuspto-grants-2014_08
ORD IDord-910379441ec24acab662aaec7b760815
Source noteuspto-grants-2014_08