Bromide ion → 7-Bromo-4-(pyridin-3-yl)-2H-1-benzopyran-2-one

HRID 118563Notes

Reaction equation

HRID 118563 reaction equation
[Br-:19].[Br-:20].[CH3:40][CH2:41][OH:42].[OH:1][c:2]1[cH:3][cH:4][c:5]2[c:6](-[c:13]3[cH:14][n:15][cH:16][cH:17][cH:18]3)[cH:7][c:8](=[O:12])[o:9][c:10]2[cH:11]1.[c:21]1([P:22]([c:23]2[cH:24][cH:25][cH:26][cH:27][cH:28]2)[c:29]2[cH:30][cH:31][cH:32][cH:33][cH:34]2)[cH:35][cH:36][cH:37][cH:38][cH:39]1>>[c:2]1([Br:19])[cH:3][cH:4][c:5]2[c:6](-[c:13]3[cH:14][n:15][cH:16][cH:17][cH:18]3)[cH:7][c:8](=[O:12])[o:9][c:10]2[cH:11]1

Participants

5

Reactant 4

HCID 259Bromide ion2×HCID 702EthanolHCID 11776TriphenylphosphineHCID 57028377-hydroxy-4-(pyridin-3-yl)coumarin

Product 1

HCID 233702367-Bromo-4-(pyridin-3-yl)-2H-1-benzopyran-2-one

Sources & evidence

ORD record
ord-53859302f7d54ce285cc69842b8d1c42
Source dataset
Training data from https://doi.org/10.1039/C8SC04228D (2/10)

Reaction notes

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