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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2411889Generated: November 2, 2026

(6-Bromopyridin-3-yl)[4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazin-1-yl]methanone → 3-Benzyloxymethyl-1-{5-[4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazine-1-carbonyl]pyridin-2-yl}-5-methylimidazolidine-2,4-dione

https://huagongshe.com/reaction/2411889

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(6-Bromopyridin-3-yl)[4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazin-1-yl]methanoneHCID 58484858—
Reactant3-Benzyloxymethyl-5-methylimidazolidine-2,4-dioneHCID 71252274—
Product3-Benzyloxymethyl-1-{5-[4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazine-1-carbonyl]pyridin-2-yl}-5-methylimidazolidine-2,4-dioneHCID 7125279288.1%

Reaction Steps

Using (6-bromopyridin-3-yl)[4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazin-1-yl]methanone (321 mg) described in Preparation Example 144 and 3-benzyloxymethyl-5-methylimidazolidine-2,4-dione (225 mg) described in Preparation Example 206 and by the reaction and treatment in the same manner as in Example 536, the title compound (391 mg) was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08816079B2
Source datasetuspto-grants-2014_08
ORD IDord-f26abccb8d444130ba3fef2374c47f9c
Source noteuspto-grants-2014_08