Methacrylic Acid → Solanone

HRID 716607Notes

Reaction equation

HRID 716607 reaction equation
C(O)(=O)C(C)=C.CC(C(OCCOC(C(C)=C)=O)=O)=C.[CH:21]([CH:24]([CH2:30][CH2:31][CH:32]([CH3:34])[CH3:33])[CH2:25][CH2:26][C:27](=[O:29])[CH3:28])([CH3:23])[CH3:22]>C1(C)C=CC=CC=1>[CH3:23][CH:21]([C@@H:24](/[CH:30]=[CH:31]/[C:32]([CH3:34])=[CH2:33])[CH2:25][CH2:26][C:27]([CH3:28])=[O:29])[CH3:22]

Participants

5

Reactant 3

HCID 4093Methacrylic AcidHCID 7355Ethylene glycol dimethacrylateHCID 89183541HCID 89183541, compound

Product 1

HCID 6451337Solanone

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Procedure

Methacrylic acid (3 mol percent), EGDMA (95 mol percent), and 5-isopropyl-8-methylnonan-2-one (2 mol percent) are combined in toluene. 2,2-Azobisisobutyronitrile (AIBN) is added as an initiator. The reaction flask is degassed, purged with dry nitrogen, and sealed. The solution is irradiated with a UV lamp (365 nm) to activate the AIBN and initiate the polymerization reaction.

Workup

  1. customThe reaction flask is degassed
  2. custompurged with dry nitrogen
  3. customsealed
  4. customThe solution is irradiated with a UV lamp (365 nm)
  5. customthe polymerization reaction

Sources & evidence

ORD record
ord-b5ac5cf49dcf4455a1dc12b61b82caa9
Source dataset
uspto-grants-2015_11
Patent number
US09192193B2

Reaction notes

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