Methacrolein → 1-Acetoxy-2-Methyl-3-(3,4-Methylenedioxyphenyl)Propene

HRID 1665858Notes

Reaction equation

[CH2:1]1[O:9][C:4]2[CH:5]=[CH:6][CH:7]=[CH:8][C:3]=2[O:2]1.[O:10]=[CH:11][C:12](=[CH2:14])[CH3:13].[C:15](OC(=O)C)(=[O:17])[CH3:16]>>[C:15]([O:10][CH:11]=[C:12]([CH3:13])[CH2:14][C:6]1[CH:7]=[CH:8][C:3]2[O:2][CH2:1][O:9][C:4]=2[CH:5]=1)(=[O:17])[CH3:16]

Participants

Reactant 3

HCID 6562Methacrolein

HCID 7918Acetic Anhydride

HCID 92291,3-Benzodioxole

Product 1

HCID 674398261-Acetoxy-2-Methyl-3-(3,4-Methylenedioxyphenyl)Propene

Procedure

reacting 1,2-methylenedioxybenzene, methacrolein and acetic anhydride with each other to produce 1-acetoxy-2-methyl-3-(3,4-methylenedioxyphenyl)-1-propene; and

Sources & evidence

ORD record: ord-751fd0ce28324301ac0b2d02862d0788
Source dataset: uspto-grants-2011_10
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08039649B2

Reaction notes

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