Methyl 2-(carbonochloridoyl)benzoate → 6-(2-Carbomethoxybenzoyl)-2-bromobenzimidazo[2,1-b]quinazolin-12(6H)one

HRID 1974304Notes

Reaction equation

HRID 1974304 reaction equation
[Br:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][CH:11]=1)[N:8]=[C:7]1[NH:12][C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][C:14]=3[N:6]1[C:5]2=[O:19].[C:20]([C:24]1[CH:32]=[CH:31][CH:30]=[CH:29][C:25]=1[C:26](Cl)=[O:27])([O:22][CH3:23])=[O:21]>>[C:20]([C:24]1[CH:32]=[CH:31][CH:30]=[CH:29][C:25]=1[C:26]([N:12]1[C:7]2=[N:8][C:9]3[C:4]([C:5](=[O:19])[N:6]2[C:14]2[CH:15]=[CH:16][CH:17]=[CH:18][C:13]1=2)=[CH:3][C:2]([Br:1])=[CH:11][CH:10]=3)=[O:27])([O:22][CH3:23])=[O:21]

Participants

3

Reactant 2

HCID 11159939Methyl 2-(carbonochloridoyl)benzoateHCID 161007632-bromobenzimidazo[2,1-b]quinazolin-12(6H)one

Product 1

HCID 214891626-(2-Carbomethoxybenzoyl)-2-bromobenzimidazo[2,1-b]quinazolin-12(6H)one

Procedure

6-(2-Carbomethoxybenzoyl)-2-bromobenzimidazo[2,1-b]quinazolin-12(6H)one is prepared with 2-bromobenzimidazo[2,1-b]quinazolin-12(6H)one and 2-carbomethoxybenzoylchloride.

Sources & evidence

ORD record
ord-234545e46ecc4a2d93f492472869e00c
Source dataset
uspto-grants-1976_12
Patent number
US04000275

Reaction notes

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