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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1466755Generated: October 26, 2026

Hydrochloric Acid → [3-(2-Methyl-1H-indol-3-ylsulfanyl)-phenyl]-acetic acid

https://huagongshe.com/reaction/1466755

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantPhenylhydrazineHCID 7516—
Reactant[3-(2-Oxo-propylsulfanyl)-phenyl]-acetic acidHCID 66765032—
Solventtert-ButanolHCID 6386—
Product[3-(2-Methyl-1H-indol-3-ylsulfanyl)-phenyl]-acetic acidHCID 56840408—

Reaction Conditions

Temperature70 °C

Reaction Steps

[3-(2-Oxo-propylsulfanyl)-phenyl]-acetic acid (0.200 g, 1.12 mmol) was dissolved in t-BuOH (5 mL) then phenylhydrazine (121 μL, 1.232 mmol) was added followed by HCl (1.232 mL, 1.0M in ether). The reaction was heated to 70° C. for 1 hour then cooled and submitted to aqueous workup to afford the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09000025B2
Source datasetuspto-grants-2015_04
ORD IDord-9c5fdd6e8d4947449349c1014b6df517
Source noteuspto-grants-2015_04