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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1443939Generated: October 29, 2026

2,5-Dichlorobenzenesulfonyl chloride → HCID 10173173, compound

https://huagongshe.com/reaction/1443939

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,5-Dichlorobenzenesulfonyl chlorideHCID 79401—
Reactant2-Amino-5-bromo-3-methoxypyrazineHCID 11344724—
ProductHCID 10173173HCID 10173173—

Reaction Steps

Prepared by the method of Example 1 (reaction performed at room temperature) using 5-bromo-3-methoxy-2-pyrazinamine (0.2 g) and 2,5-dichlorobenzenesulphonyl chloride (0.24 g). Yield 0.14 g.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07662825B2
Source datasetuspto-grants-2010_02
ORD IDord-1f45215776454d78bfe013d049bc7c99
Source noteuspto-grants-2010_02