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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 736230Generated: October 25, 2026

1-[2-Fluoro-4-(methylsulfonyl)phenyl]piperazine → [4-(2-Fluoro-4-methanesulfonyl-phenyl)-piperazin-1-yl]-(2-iodo-5-methanesulfonyl-phenyl)-methanone

https://huagongshe.com/reaction/736230

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-[2-Fluoro-4-(methylsulfonyl)phenyl]piperazineHCID 2782730—
Reactant2-Iodo-5-methanesulfonyl-benzoic acidHCID 57445281—
Product[4-(2-Fluoro-4-methanesulfonyl-phenyl)-piperazin-1-yl]-(2-iodo-5-methanesulfonyl-phenyl)-methanoneHCID 59793539—

Reaction Steps

Example CM was prepared in analogy to Example 123 from 2-Iodo-5-methanesulfonyl-benzoic acid (example BQ) and 1-(2-Fluoro-4-methanesulfonyl-phenyl)-piperazine (commercial). MS (m/e): 567.0 (M+H+, 100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07595314B2
Source datasetuspto-grants-2009_09
ORD IDord-c259a8e28cb445668eb3e2a4ef378374
Source noteuspto-grants-2009_09