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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1779693Generated: October 31, 2026

Carbamic acid, ethyl ester → HCID 54524467, compound

https://huagongshe.com/reaction/1779693

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCarbamic acid, ethyl esterHCID 5641—
ReactantEthyl 2-oxocyclohexanecarboxylateHCID 95543—
ProductHCID 54524467HCID 54524467—

Reaction Steps

Using the method of Example 1 Part A, ethyl 2-oxocyclohexanecarboxylate (201 g, 1.18 mole) was reacted with urethane to provide 135 g of ethyl 2-[(ethoxycarbonyl)amino]-1-cyclohexene-1-carboxylate as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05627281
Source datasetuspto-grants-1997_05
ORD IDord-511a10bc231549748cb497a02149e29e
Source noteuspto-grants-1997_05