Carbamic acid, ethyl ester → HCID 54524467, compound

HRID 265709Notes

Reaction equation

HRID 265709 reaction equation
O=[C:2]1[CH2:7][CH2:6][CH2:5][CH2:4][CH:3]1[C:8]([O:10][CH2:11][CH3:12])=[O:9].[NH2:13][C:14]([O:16][CH2:17][CH3:18])=[O:15]>>[CH2:17]([O:16][C:14]([NH:13][C:2]1[CH2:7][CH2:6][CH2:5][CH2:4][C:3]=1[C:8]([O:10][CH2:11][CH3:12])=[O:9])=[O:15])[CH3:18]

Participants

3

Reactant 2

HCID 5641Carbamic acid, ethyl esterHCID 95543Ethyl 2-oxocyclohexanecarboxylate

Product 1

HCID 54524467HCID 54524467, compound

Procedure

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.

Sources & evidence

ORD record
ord-34dc50e197e34438b3ae1dd0a39f265c
Source dataset
uspto-grants-1997_07
Patent number
US05648516

Reaction notes

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