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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1796752Generated: October 30, 2026

Ethyl 4-(piperazin-1-yl)benzoate → HCID 22180424, compound

https://huagongshe.com/reaction/1796752

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 4-(piperazin-1-yl)benzoateHCID 2761178—
Reactant9-(4-Bromobutyl)-N-(2,2,2-trifluoroethyl)-9H-fluorene-9-carboxamideHCID 10526437—
ProductHCID 22180424HCID 22180424—

Reaction Steps

Step (b) of Example 1 was repeated, except that the compound prepared in step (a) of Example 80 and the compound prepared in step (a) of Example 87 were used. Thus, ethyl 4-[4-[4-[9-(2,2,2-trifluoroethylcarbamoyl)-9H-fluoren-9-yl]butyl]piperazin-1-yl]benzoate was prepared.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07030120B2
Source datasetuspto-grants-2006_04
ORD IDord-84dbd11fa46f4416a0593d66b2f244b6
Source noteuspto-grants-2006_04