Ethyl 3,4-Dihydroxybenzoate → HCID 69053460, compound

HRID 2103153Notes

Reaction equation

HRID 2103153 reaction equation
Cl[C:2](Cl)([C:11]1[CH:16]=[CH:15][CH:14]=[C:13]([O:17][CH3:18])[CH:12]=1)[C:3]1[CH:8]=[CH:7][CH:6]=[C:5]([O:9][CH3:10])[CH:4]=1.[OH:20][C:21]1[CH:22]=[C:23]([CH:29]=[CH:30][C:31]=1[OH:32])[C:24]([O:26][CH2:27][CH3:28])=[O:25]>>[CH2:27]([O:26][C:24]([C:23]1[CH:29]=[CH:30][C:31]2[O:32][C:2]([C:11]3[CH:16]=[CH:15][CH:14]=[C:13]([O:17][CH3:18])[CH:12]=3)([C:3]3[CH:8]=[CH:7][CH:6]=[C:5]([O:9][CH3:10])[CH:4]=3)[O:20][C:21]=2[CH:22]=1)=[O:25])[CH3:28]

Participants

3

Procedure

This compound was prepared from dichloro-bis-(3-methoxyphenyl)-methane and ethyl 3,4-dihydroxybenzoate according to Example 269d; the crude product was used for the next step.

Sources & evidence

ORD record
ord-8608a84f633a4583ae86d4fb80b8cad7
Source dataset
uspto-grants-2009_08
Patent number
US07576088B2

Reaction notes

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