1,1'-Carbonyldiimidazole → HCID 11673521, compound

HRID 1955630Notes

Reaction equation

HRID 1955630 reaction equation
[C:1]1([CH2:7][CH2:8][NH2:9])[CH2:6][CH2:5][CH2:4][CH2:3][CH:2]=1.[C:10]([N:17]1[CH:21]=[CH:20]N=C1)(N1C=CN=C1)=[O:11]>>[C:1]1([CH2:7][CH2:8][NH:9][C:10]([NH:17][CH2:21][CH2:20][C:1]2[CH2:6][CH2:5][CH2:4][CH2:3][CH:2]=2)=[O:11])[CH2:6][CH2:5][CH2:4][CH2:3][CH:2]=1

Participants

3

Reactant 2

HCID 682631,1'-CarbonyldiimidazoleHCID 769382-(1-Cyclohexenyl)ethylamine

Product 1

HCID 11673521HCID 11673521, compoundYield 54%

Procedure

In the manner of step (a) of Example 6, 2-(1-cyclohexenyl)ethylamine (Aldrich, 94.6 g, 0.733 mole as 97%) was reacted with 1,1'-carbonyldiimidazole to give 1,3-bis[2-(1-cyclohexen-1-yl)ethyl]urea as a white powder (56.26 g, 54%), m.p. 129°-131° C.;

Sources & evidence

ORD record
ord-9d1bf7075e2340378120bf1a9a4a8024
Source dataset
uspto-grants-1998_07
Patent number
US05776940

Reaction notes

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