Acrylic Acid → Acrylic acid hydroxyethyl acrylate propyl acrylate

HRID 747815Notes

Reaction equation

HRID 747815 reaction equation
C1C[O:4]CC1.[C:6]([OH:10])(=[O:9])[CH:7]=[CH2:8].[C:11]([O:15][CH2:16][CH2:17][OH:18])(=[O:14])[CH:12]=[CH2:13].[CH2:19]([C:21]([O:25][C:26](CC)([CH2:28][CH3:29])C)(CC)C)[CH3:20]>C(OCCC)(=O)C=C.CC(N=NC(C#N)(C)C)(C#N)C>[C:6]([OH:10])(=[O:9])[CH:7]=[CH2:8].[C:11]([O:15][CH2:16][CH2:17][OH:18])(=[O:14])[CH:12]=[CH2:13].[C:21]([O:25][CH2:26][CH2:28][CH3:29])(=[O:4])[CH:19]=[CH2:20]

Participants

7

Reactant 4

HCID 6581Acrylic AcidHCID 8028TetrahydrofuranHCID 131652-Hydroxyethyl acrylateHCID 12430074Diethylethylether

Product 1

HCID 86602185Acrylic acid hydroxyethyl acrylate propyl acrylate

Reagents, catalysts & solvents 2

HCID 6547AzobisisobutyronitrileCatalystHCID 13550n-Propyl acrylateCatalyst

Procedure

To 20 g of THF were added 8 g of acrylic acid, 1.5 g of hydroxyethyl acrylate, 0.1 g of propyl acrylate, and 0.1 g of AIBN. The resulting mixture was reacted at 67° C. for 3 hours. After reaction, the resulting solution was dropped in diethylethyl ether, thereby obtaining 9.7 g of a photoresist polymer of Formula (Vc).

Workup

  1. customThe resulting mixture was reacted at 67° C. for 3 hours
  2. customAfter reaction

Sources & evidence

ORD record
ord-18e1e802009541b9b6f6bfffeace82ca
Source dataset
uspto-grants-2008_07
Patent number
US07399570B2

Reaction notes

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