2,6-Diisopropylphenyl isocyanate → 1-(2,6-Diisopropyl-phenyl)-3-(9H-fluoren-9-ylmethyl)-urea

HRID 1086504Notes

Reaction equation

HRID 1086504 reaction equation
[CH:1]1[C:13]2[CH:12]([CH2:14][NH2:15])[C:11]3[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=3)[C:5]=2[CH:4]=[CH:3][CH:2]=1.[CH:16]([C:19]1[CH:24]=[CH:23][CH:22]=[C:21]([CH:25]([CH3:27])[CH3:26])[C:20]=1[N:28]=[C:29]=[O:30])([CH3:18])[CH3:17]>C(OCC)(=O)C>[CH3:18][CH:16]([C:19]1[CH:24]=[CH:23][CH:22]=[C:21]([CH:25]([CH3:26])[CH3:27])[C:20]=1[NH:28][C:29]([NH:15][CH2:14][CH:12]1[C:13]2[CH:1]=[CH:2][CH:3]=[CH:4][C:5]=2[C:6]2[C:11]1=[CH:10][CH:9]=[CH:8][CH:7]=2)=[O:30])[CH3:17]

Participants

4

Reactant 2

HCID 922592,6-Diisopropylphenyl isocyanateHCID 14555239(9H-Fluoren-9-yl)methanamine

Product 1

HCID 98438251-(2,6-Diisopropyl-phenyl)-3-(9H-fluoren-9-ylmethyl)-urea

Reagents, catalysts & solvents 1

HCID 8857Ethyl AcetateSolvent2×

Procedure

To 3.88 g (0.02 mol of 9-fluorenemethyl amine in 100 ml of ethyl acetate was added, in one portion, 4.06 g (0.02 mol) of 2,6-diisopropylphenyl isocyanate in 100 ml of ethyl acetate.

Sources & evidence

ORD record
ord-611433fe33184c418d3127937cf2d321
Source dataset
uspto-grants-1991_07
Patent number
US05030653

Reaction notes

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