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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1449314Generated: October 27, 2026

6-Methoxy-N2,N2-dimethyl-1,3,5-triazine-2,4-diamine → N-[(4-Dimethylamino-6-methoxy-1,3,5-triazin-2-yl)aminocarbonyl]-2-methylbenzenesulfonamide

https://huagongshe.com/reaction/1449314

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-Methoxy-N2,N2-dimethyl-1,3,5-triazine-2,4-diamineHCID 793255—
Reactanto-Toluenesulfonyl IsocyanateHCID 2733313—
SolventDichloromethaneHCID 6344—
ProductN-[(4-Dimethylamino-6-methoxy-1,3,5-triazin-2-yl)aminocarbonyl]-2-methylbenzenesulfonamideHCID 23332180—

Reaction Steps

To a stirred solution of 0.85 g of 2-amino-4-dimethylamino-6-methoxy-1,3,5-triazine in 40 ml of methylene chloride was added, dropwise, 1.0 g of 2-methylbenzenesulfonyl isocyanate in 10 ml of methylene chloride. After stirring 24 hours, the resulting solution was evaporated to yield a solid. Recrystallization from benzene/hexane yielded the product named above melting at 194°-198°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04190432
Source datasetuspto-grants-1980_02
ORD IDord-452db270abe14a8f86c81cccc6b41e44
Source noteuspto-grants-1980_02