Maleic Anhydride → HCID 20512487, compound

HRID 1164413Notes

Reaction equation

HRID 1164413 reaction equation
[CH3:1][CH2:2][O:3][C:4]([C:6]1[C:11]([CH3:13])([CH3:12])[CH2:10][CH2:9][CH2:8][C:7]=1[CH3:14])=[O:5].C1(=O)OC(=[O:19])C=C1.[H][H]>>[CH3:14][C:7]12[O:19][C:6]1([C:4]([O:3][CH2:2][CH3:1])=[O:5])[C:11]([CH3:13])([CH3:12])[CH2:10][CH2:9][CH2:8]2

Participants

4

Reactant 3

HCID 7923Maleic AnhydrideHCID 1751731-Cyclohexene-1-carboxylic acid, 2,6,6-trimethyl-, ethyl esterHCID 178418361HCID 178418361, compound

Product 1

HCID 20512487HCID 20512487, compoundYield 90%

Procedure

98.0 g (0.5 M) of ethyl β-cyclogeraniate have been treated, as described in Example 1, with maleic anhydride and hydrogen peroxyde to give the desired ester with a yield of 90%, b.p. 55°/0.1 Torr:

Sources & evidence

ORD record
ord-53bb8dcb448f4a25899ef3b7c6b65181
Source dataset
uspto-grants-1983_01
Patent number
US04369328

Reaction notes

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