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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1466957Generated: November 1, 2026

(3-Chloro-2-fluorophenyl)hydrazine hydrochloride → 5-(6-Chloro-7-fluoro-2-methyl-1H-indol-3-ylsulfanyl)-2-methoxy-benzoic acid ethyl ester

https://huagongshe.com/reaction/1466957

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(3-Chloro-2-fluorophenyl)hydrazine hydrochlorideHCID 25067375—
Reactant2-Methoxy-5-(2-oxo-propylsulfanyl)-benzoic acid ethyl esterHCID 66765380—
Product5-(6-Chloro-7-fluoro-2-methyl-1H-indol-3-ylsulfanyl)-2-methoxy-benzoic acid ethyl esterHCID 66765120—

Reaction Steps

Prepared according to the procedure described in Example 2, Step 1, using the following starting materials: 2-Methoxy-5-(2-oxo-propylsulfanyl)-benzoic acid ethyl ester and (3-chloro-2-fluoro-phenyl) hydrazine hydrochloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09000025B2
Source datasetuspto-grants-2015_04
ORD IDord-dcbee3a2b221475bb199af7cc35633fb
Source noteuspto-grants-2015_04