Potassium Bromide → HCID 178515301, compound

HRID 1602202Notes

Reaction equation

HRID 1602202 reaction equation
C[O:2][C:3]1[C:4]([O:25]C)=[CH:5][C:6]2[C:7]([CH:24]=1)=[C:8]1[C:17](=[CH:18][CH:19]=2)[N:16]=[C:15]2[C:10]([CH:11]=[C:12]([O:22]C)[C:13]([O:20]C)=[CH:14]2)=[CH:9]1.[K+].[Br-]>>[OH:2][C:3]1[C:4]([OH:25])=[CH:5][C:6]2[C:7]([CH:24]=1)=[C:8]1[C:17](=[CH:18][CH:19]=2)[N:16]=[C:15]2[C:10]([CH:11]=[C:12]([OH:22])[C:13]([OH:20])=[CH:14]2)=[CH:9]1

Participants

3

Reactant 2

HCID 253877Potassium BromideHCID 19610801HCID 19610801, compound

Product 1

HCID 178515301HCID 178515301, compound

Procedure

Prepared from 14a; mp>270° C.; IR (KBr): 3361,3164, 1620,1516; 1H NMR (CD3OD): δ7.26 (1H, s), 7.37 (1H, s), 7.56(1H, s), 7.61 (1H, d, J=9.2), 8.05 (2H, m), 9.61(1H, s),; 13C NMR (CD3OD): δ101.1, 108.7, 110.3, 114.3, 114.7, 122.9, 124.4, 124.8, 126.7, 137.6, 137.8, 138.3, 139.0, 149.4, 150.7, 150.8, 159.3; HRMS calcd for C17H11NO4 : 293.0688; found: 293.0685.

Sources & evidence

ORD record
ord-dde2bbe6a37d4c81a1af1f1a9f0bdffd
Source dataset
uspto-grants-1999_11
Patent number
US05981541

Reaction notes

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