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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1358336Generated: November 2, 2026

Ethanesulfonyl chloride → HCID 18184188, compound

https://huagongshe.com/reaction/1358336

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanesulfonyl chlorideHCID 11667—
ReactantHCID 18184258HCID 18184258—
ProductHCID 18184188HCID 1818418829.7%

Reaction Steps

According to the procedure described in Example 4a) 2 g of 4-tert.-butyl-N-[6-(2-aminoethoxy)-5-(o-methoxyphenoxy)-2-methylsulfanyl-pyrimidin-4-yl]-benzenesulfonamide was reacted with 0.81 g ethanesulfonylchloride to give 0.7 g 4-tert.-butyl-N-[6-(2-ethanesulfonylamino-ethoxy)-5-(o-methoxyphenoxy)-2-methylsulfanyl-pyrimidin-4-yl]-benzenesulfonamide. LC-MS: tR=5.85 min, [M+1]+=611.31.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06596719B1
Source datasetuspto-grants-2003_07
ORD IDord-4126916e07ef4f34a7424a23a578654c
Source noteuspto-grants-2003_07