Propyl isocyanate → HCID 70620854, compound

HRID 1729942Notes

Reaction equation

HRID 1729942 reaction equation
[C:1]1([N:7]2[C:11](=[O:12])[CH:10]([CH2:13][CH2:14][S:15][CH3:16])[NH:9][C:8]2=[O:17])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH2:18]([N:21]=[C:22]=[O:23])[CH2:19][CH3:20]>CC(C)=O>[CH2:18]([NH:21][C:22]([N:9]1[CH:10]([CH2:13][CH2:14][S:15][CH3:16])[C:11](=[O:12])[N:7]([C:1]2[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=2)[C:8]1=[O:17])=[O:23])[CH2:19][CH3:20]

Participants

4

Reactant 2

HCID 61033Propyl isocyanateHCID 912035-[2-(Methylthio)ethyl]-3-phenyl-2,4-imidazolidinedione

Product 1

HCID 70620854HCID 70620854, compound

Reagents, catalysts & solvents 1

HCID 180AcetoneSolvent

Procedure

125 g of compound no. 27 (0.5 mole), 42.5 g of propylisocyanate (0.5 mole) and 50 g of TEA (0.5 mole), all being dissolved in anhydrous acetone, are heated under reflux for several hours.

Workup

  1. temperatureare heated
  2. temperatureunder reflux for several hours

Sources & evidence

ORD record
ord-cb3b03188e3f4ed989ae600ddc04da3e
Source dataset
uspto-grants-1976_11
Patent number
US03990883

Reaction notes

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