2-Hydroxyethyl acrylate → HCID 68551062, compound

HRID 1514831Notes

Reaction equation

HRID 1514831 reaction equation
C(C1C=C(C)C=C(C(C)(C)C)C=1O)(C)(C)C.CN(CCCN1CN(CCCN(C)C)CN(CCCN(C)C)C1)C.[CH3:41][S:42][C:43]1[CH:48]=[CH:47][C:46]([N:49]=[C:50]=[O:51])=[CH:45][CH:44]=1.[C:52]([O:56][CH2:57][CH2:58][OH:59])(=[O:55])[CH:53]=[CH2:54].[N-]=C=O>C(OCC)(=O)C>[C:52]([O:56][CH2:57][CH2:58][O:59][C:50](=[O:51])[NH:49][C:46]1[CH:47]=[CH:48][C:43]([S:42][CH3:41])=[CH:44][CH:45]=1)(=[O:55])[CH:53]=[CH2:54]

Participants

7

Reactant 5

HCID 131652-Hydroxyethyl acrylateHCID 314042,6-Di-tert-butyl-4-methylphenolHCID 85160N,N',N''-Tris(3-dimethylaminopropyl)hexahydro-S-triazineHCID 105034IsocyanateHCID 27333164-(Methylthio)phenyl isocyanate

Product 1

HCID 68551062HCID 68551062, compound

Reagents, catalysts & solvents 1

HCID 8857Ethyl AcetateSolvent

Conditions

Temperature
60 °C

Procedure

0.02 g of 2,6-di-tert-butyl-4-methylphenol, 0.01 g of Desmorapid Z, 4.7 g of 4-(methylthio)phenyl isocyanate in 25 g of ethyl acetate were initially introduced into a 100 ml round-bottomed flask and heated to 60° C. Thereafter, 4.1 g of 2-hydroxyethyl acrylate were added dropwise and the mixture was kept further at 60° C. until the isocyanate content had fallen below 0.1%. Thereafter, the ethyl acetate was distilled off at 5 mbar and cooling was effected. The product was obtained as a crystalline solid.

Workup

  1. distillationThereafter, the ethyl acetate was distilled off at 5 mbar
  2. temperaturecooling
  3. customThe product was obtained as a crystalline solid

Sources & evidence

ORD record
ord-c9f08673ab5a4a55aae23a1eaa8d2a49
Source dataset
uspto-grants-2012_07
Patent number
US08222314B2

Reaction notes

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