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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2301650Generated: October 30, 2026

Urea → HCID 69824713, compound

https://huagongshe.com/reaction/2301650

Reaction equation

Participants

RoleNameHCIDCharge
ReactantUreaHCID 1176—
ReactantChlorophenyl isocyanateHCID 76833—
ReactantHCID 18373472HCID 18373472—
ProductHCID 69824713HCID 69824713325.9%

Reaction Steps

Following the general procedure for urea formation outlined in example 15, 4-chloro-3-(1,1-dioxidothiomorpholinosulfonyl)-2-hydroxyaniline (62 mg, 0.018 mmol) and 2-chlorophenylisocyanate (34 mg, 0.22 mmol) were coupled to form the desired urea (29 mg, 32%). LC-MS (m/z) 496.0 (M+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06500863B1
Source datasetuspto-grants-2002_12
ORD IDord-206ed3792ba64727bc8d0e0b106b3ab8
Source noteuspto-grants-2002_12