3,4,5-Trimethoxybenzeneboronic acid → HCID 22557966, compound

HRID 1634891Notes

Reaction equation

HRID 1634891 reaction equation
[CH3:1][O:2][C:3]1[CH:4]=[C:5](B(O)O)[CH:6]=[C:7]([O:11][CH3:12])[C:8]=1[O:9][CH3:10].Cl[C:17]1[CH:27]=[CH:26][C:20]([C:21]([O:23][CH2:24][CH3:25])=[O:22])=[CH:19][N:18]=1>>[CH3:1][O:2][C:3]1[CH:4]=[C:5]([C:17]2[CH:27]=[CH:26][C:20]([C:21]([O:23][CH2:24][CH3:25])=[O:22])=[CH:19][N:18]=2)[CH:6]=[C:7]([O:11][CH3:12])[C:8]=1[O:9][CH3:10]

Participants

3

Reactant 2

HCID 27343903,4,5-Trimethoxybenzeneboronic acidHCID 2799611Ethyl 6-chloronicotinate

Product 1

HCID 22557966HCID 22557966, compound

Procedure

3,4,5-Trimethoxyphenylboronic acid (1.16 g) and ethyl 6-chloronicotinate (1.02 g) were reacted in the same manner as in Preparation Example 1 to obtain the title compound.

Sources & evidence

ORD record
ord-79a4fa5834314cadbfab424f9bd323c6
Source dataset
uspto-grants-2003_01
Patent number
US06509329B1

Reaction notes

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