Potassium Carbonate → HCID 18422135, compound

HRID 650012Notes

Reaction equation

[OH:1][C:2]1[CH:7]=[C:6]([N+:8]([O-:10])=[O:9])[CH:5]=[CH:4][C:3]=1[NH:11][C:12]([C:14]1[CH:18]=[C:17]([CH3:19])[S:16][C:15]=1Br)=[O:13].C(=O)([O-])[O-].[K+].[K+]>>[CH3:19][C:17]1[S:16][C:15]2[O:1][C:2]3[CH:7]=[C:6]([N+:8]([O-:10])=[O:9])[CH:5]=[CH:4][C:3]=3[NH:11][C:12](=[O:13])[C:14]=2[CH:18]=1

Participants

Reactant 2

HCID 11430Potassium Carbonate

HCID 18422182HCID 18422182, compound

Product 1

HCID 18422135HCID 18422135, compound

Procedure

In the same manner as in Example 98 and using N-(2-hydroxy-4-nitrophenyl)-2-bromo-5-methyl-3-thiophenecarboxamide and potassium carbonate, 2-methyl-8-nitrothieno[2,3-b][1,5]benzoxazepin-4(5H)-one is obtained.

Sources & evidence

ORD record: ord-2d32b623881448f9b7bc6dff0c14f060
Source dataset: uspto-grants-2001_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06271225B1

Reaction notes

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