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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1181982Generated: October 30, 2026

Ethyl isocyanate → HCID 22184639, compound

https://huagongshe.com/reaction/1181982

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl isocyanateHCID 8022—
ReactantHCID 9869645HCID 9869645—
ProductHCID 22184639HCID 22184639—

Reaction Steps

This compound was prepared from 6-methoxy-8-(4-methyl-piperazin-1-yl)-4-oxo-4H-chromene-2-carboxylic acid (4-piperazin-1-yl-phenyl)-amide (Example 43) and commercially available ethyl isocyanate (Aldrich) via the parallel synthesis described above.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07285662B2
Source datasetuspto-grants-2007_10
ORD IDord-aba30f36b54948f9bfd81a76dcc06985
Source noteuspto-grants-2007_10