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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 338793Generated: October 30, 2026

2-Amino-4-chlorobenzenethiol → HCID 136183499, compound

https://huagongshe.com/reaction/338793

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-4-chlorobenzenethiolHCID 12000—
Reactant3,5-Dibromo-4-HydroxybenzaldehydeHCID 18100—
SolventDimethylformamideHCID 6228—
ProductHCID 136183499HCID 13618349918.1%

Reaction Conditions

Temperature100 °C

Reaction Steps

In a DMF (3 mL) solvent, a solution including 2-amino-4-chlorobenzenethiol (100 mg, 0.63 mmol) and 3,5-dibromo-4-hydroxybenzaldehyde (127 mg, 0.63 mmol) was heated at a temperature of 100° C. for 8.5 hours. After DMF was evaporated therefrom, the residual was purified by silica gel column chromatography using hexane and ethyl acetate (5:1) as a developer to obtain a solid Compound 96 (34.3 mg, 18.1%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08889881B2
Source datasetuspto-grants-2014_11
ORD IDord-14f45b68b5ed4537a43096c870ca0811
Source noteuspto-grants-2014_11