6-chloro-N-(4-methoxyphenyl)nicotinamide → HCID 21914638, compound

HRID 889349Notes

Reaction equation

HRID 889349 reaction equation
Cl[C:2]1[CH:18]=[CH:17][C:5]([C:6]([NH:8][C:9]2[CH:14]=[CH:13][C:12]([O:15][CH3:16])=[CH:11][CH:10]=2)=[O:7])=[CH:4][N:3]=1.[CH3:19][C:20]1[CH:25]=[CH:24][C:23]([NH:26][C:27]([C:29]2[CH:33]=[CH:32][O:31][CH:30]=2)=[O:28])=[CH:22][C:21]=1B1OC(C)(C)C(C)(C)O1>>[O:31]1[CH:32]=[CH:33][C:29]([C:27]([NH:26][C:23]2[CH:22]=[CH:21][C:20]([CH3:19])=[C:25]([C:2]3[CH:18]=[CH:17][C:5]([C:6]([NH:8][C:9]4[CH:14]=[CH:13][C:12]([O:15][CH3:16])=[CH:11][CH:10]=4)=[O:7])=[CH:4][N:3]=3)[CH:24]=2)=[O:28])=[CH:30]1

Participants

3

Reactant 2

HCID 14832696-chloro-N-(4-methoxyphenyl)nicotinamide2×HCID 21914573N-[4-Methyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-3-furamide2×

Product 1

HCID 21914638HCID 21914638, compound

Procedure

6-[5-(Fur-3-ylcarbonylamino)-2-methyl-phenyl]-N-(4-methoxyphenyl)-nicotinamide was prepared from 6-chloro-N-(4-methoxyphenyl)nicotinamide (Intermediate 2) and N-[4-methyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-3-furamide (Intermediate 13) using General Method B. LCMS: retention time 3.19 min, MH− 428. NMR: δH [2H6]-DMSO 10.38,(1H, s), 10.00,(1H, s), 9.19,(1H, s), 8.38,(2H, m), 7.83,(1H, s), 7.80,(1H, s), 7.76,(1H, s), 7.73-7.69,(3H, m), 7.32,(1H, s), 7.01,(1H, s), 6.96,(2H, d), 3.76,(3H, s), 2.34,(3H, s).

Sources & evidence

ORD record
ord-7300643b6a674dd08d3064c058d06abc
Source dataset
uspto-grants-2012_08
Patent number
US08252818B2

Reaction notes

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