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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 730242Generated: October 30, 2026

4-Chloro-1,2-diaminobenzene → HCID 11656707, compound

https://huagongshe.com/reaction/730242

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Chloro-1,2-diaminobenzeneHCID 7263—
Reactant1-Benzothiophene-2-sulfonyl chlorideHCID 2776333—
ProductHCID 11656707HCID 11656707—

Reaction Steps

N,N′-(4-chloro-1,2-phenylene)bis(1-benzothiophene-2-sulfonamide) (310 mg) was prepared as in Example 31 using 4-chlorobenzene-1,2-diamine and benzothiophene-2-sulfonyl chloride as requisite starting materials.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07582673B2
Source datasetuspto-grants-2009_09
ORD IDord-203249a7db0e46da906554fd852d7d7c
Source noteuspto-grants-2009_09