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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1358356Generated: October 26, 2026

4-Toluenesulfonyl chloride → HCID 18184224, compound

https://huagongshe.com/reaction/1358356

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Toluenesulfonyl chlorideHCID 7397—
Reactant5-methyl-N-[6-(2-aminoethoxy)-5-(o-methoxyphenoxy)-2-methyl-4-pyrimidinyl]-2-pyridine sulfonamideHCID 18184180—
ProductHCID 18184224HCID 18184224—

Reaction Steps

According to the procedure described in Example 4a) 94 mg 5-methyl-N-[6-(2-aminoethoxy)-5-(o-methoxyphenoxy)-2-methyl-4-pyrimidinyl]-2-pyridine sulfonamide was reacted with 4-methylbenzenesulfonylchloride to give 82 mg 5-methyl-N-[6-(2-(4-methylbenzenesulfonylamino)-ethoxy)-5-(o-methoxyphenoxy)-2-methyl-4-pyrimidinyl]-2-pyridine sulfonamide. LC-MS: tR=4.86 min, [M+1]+=600.59, [M−1]−=598.55.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06596719B1
Source datasetuspto-grants-2003_07
ORD IDord-b12f79e1221442fb90101c410501af28
Source noteuspto-grants-2003_07