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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 224213Generated: October 31, 2026

Benzenesulfonyl isocyanate, 2-chloro- → HCID 23332187, compound

https://huagongshe.com/reaction/224213

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenesulfonyl isocyanate, 2-chloro-HCID 174071—
Reactant2-Methoxy-4-amino-6-methylamino-1,3,5-triazineHCID 23332188—
SolventAcetonitrileHCID 6342—
ProductHCID 23332187HCID 23332187—

Reaction Steps

To a solution of 2.1 g of 2-amino-4-methoxy-6-methylamino-1,3,5-triazine in 60 ml of hot acetonitrile was added, dropwise, 3.3 g of 2-chlorobenzenesulfonylisocyanate in 20 ml of acetonitrile. After stirring for 18 hours at room temperature, the mixture was filtered to yield the product named above melting at 224°-228°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04231784
Source datasetuspto-grants-1980_11
ORD IDord-9f3ba99375e04888bb514954a8a26cff
Source noteuspto-grants-1980_11