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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 32483Generated: October 26, 2026

Chlorosulfonyl isocyanate → HCID 178514073, compound

https://huagongshe.com/reaction/32483

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChlorosulfonyl isocyanateHCID 70918—
ReactantIsocyanateHCID 105034—
ReactantHCID 178507142HCID 178507142—
ProductHCID 178514073HCID 178514073—

Reaction Steps

The compound was prepared following the procedure described in Example 232(b), using chlorosulfonyl isocyanate as the isocyanate of choice, and 4-Amino-3-(3-aminophenyl)furo[2,3-d]pyrimidine (10) as the diamine of choice. MS(ES) m/e 270 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07427623B2
Source datasetuspto-grants-2008_09
ORD IDord-d0699c594224466da4a32d77eb82c0a8
Source noteuspto-grants-2008_09