3-Nitrophenylboronic Acid → HCID 24975434, compound

HRID 1069070Notes

Reaction equation

HRID 1069070 reaction equation
[CH3:1][O:2][C:3]([C:5]1[CH:6]=[C:7](Br)[CH:8]=[N:9][CH:10]=1)=[O:4].[N+:12]([C:15]1[CH:16]=[C:17](B(O)O)[CH:18]=[CH:19][CH:20]=1)([O-:14])=[O:13]>>[CH3:1][O:2][C:3]([C:5]1[CH:6]=[C:7]([C:19]2[CH:18]=[CH:17][CH:16]=[C:15]([N+:12]([O-:14])=[O:13])[CH:20]=2)[CH:8]=[N:9][CH:10]=1)=[O:4]

Participants

3

Reactant 2

HCID 16773-Nitrophenylboronic AcidHCID 699336Methyl 5-bromopyridine-3-carboxylate

Product 1

HCID 24975434HCID 24975434, compound

Procedure

Assay Found: C 60.61; H 3.93; N 10.78% C13H10N2O4 requires C 60.47; H 3.90; N 10.85%; from 3-bromo-5-pyridinecarboxylic acid methyl ester (1.00 g) and 3-nitrophenylboronic acid (785 mg) tetrakis(triphenylphosphine)palladium(0) (164 mg).

Sources & evidence

ORD record
ord-31f63a3ffb4947ce875121876acff166
Source dataset
uspto-grants-2001_06
Patent number
US06251925B1

Reaction notes

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