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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 32760Generated: October 25, 2026

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

https://huagongshe.com/reaction/32760

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(2-Fluoro-4-(trifluoromethyl)phenyl)piperazineHCID 46837495—
Reactant2-Iodo-5-methanesulfonyl-benzoic acidHCID 57445281—
Product[4-(2-Fluoro-4-trifluoromethyl-phenyl)piperazin-1-yl]-(2-iodo-5-methanesulfonyl-phenyl)-methanoneHCID 59793591—

Reaction Steps

Example CN was prepared in analogy to Example 123 from 2-Iodo-5-methanesulfonyl-benzoic acid (example BQ) and 1-(2-Fluoro-4-trifluoromethyl-phenyl)-piperazine (example H). MS (m/e): 574.2 (M+NH4+, 100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07427612B2
Source datasetuspto-grants-2008_09
ORD IDord-6b34ea0078004e6c810dbecb95356285
Source noteuspto-grants-2008_09