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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1090208Generated: November 1, 2026

1-(p-Chlorobenzyl)-1-(4-fluorophenyl)hydrazine hydrochloride → 4-[1-(4-chlorobenzyl)-5-fluoro-3-methyl-1H-indol-2-yl]-2,2-dimethyl butanoic acid

https://huagongshe.com/reaction/1090208

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(p-Chlorobenzyl)-1-(4-fluorophenyl)hydrazine hydrochlorideHCID 14591242—
ReactantMethyl-2,2-dimethyl-5-oxoheptanoateHCID 15678813—
Solventtert-ButanolHCID 6386—
Product4-[1-(4-chlorobenzyl)-5-fluoro-3-methyl-1H-indol-2-yl]-2,2-dimethyl butanoic acidHCID 15678815—

Reaction Steps

Following the method of Example 2, but using 1-[4-chlorobenzyl]-1-[4-fluorophenyl]hydrazine hydrochloride and methyl-2,2-dimethyl-5-oxoheptanoate as starting materials, in t-butanol as solvent, the title compound was prepared.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05081145
Source datasetuspto-grants-1992_01
ORD IDord-7360fb6f55e24820a802199fbb4ce4f1
Source noteuspto-grants-1992_01