Malonic Acid → HCID 2868942, compound

HRID 2101090Notes

Reaction equation

HRID 2101090 reaction equation
[O:1]1[C:6]2[CH:7]=[CH:8][CH:9]=[C:10]([CH:11]=O)[C:5]=2[O:4][CH2:3][CH2:2]1.C(O)(=O)[CH2:14][C:15]([OH:17])=[O:16]>>[O:1]1[C:6]2[CH:7]=[CH:8][CH:9]=[C:10]([CH:11]=[CH:14][C:15]([OH:17])=[O:16])[C:5]=2[O:4][CH2:3][CH2:2]1

Participants

3

Reactant 2

HCID 867Malonic AcidHCID 27950332,3-Dihydro-1,4-benzodioxine-5-carbaldehyde

Product 1

HCID 2868942HCID 2868942, compound

Procedure

Similar procedure as described in example 343a was used, starting from 2,3-Dihydro-benzo[1,4]dioxine-5-carbaldehyde and malonic acid to give 3-(2,3-Dihydro-benzo[1,4]dioxin-5-yl)-acrylic acid. LC-MS: m/e 207 (MH+).

Sources & evidence

ORD record
ord-88c1c10a09d547e2a0ae02699abd92be
Source dataset
uspto-grants-2009_08
Patent number
US07572809B2

Reaction notes

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