2-Amino-3-methylbenzoic acid → HCID 21489195, compound

HRID 1974262Notes

Reaction equation

HRID 1974262 reaction equation
Cl[C:2]1[NH:3][C:4]2[CH:10]=[C:9]([CH3:11])[C:8]([CH3:12])=[CH:7][C:5]=2[N:6]=1.[CH3:13][C:14]1[CH:22]=[CH:21][CH:20]=[C:16]([C:17](O)=[O:18])[C:15]=1[NH2:23]>>[CH3:13][C:14]1[CH:22]=[CH:21][CH:20]=[C:16]2[C:15]=1[N:23]=[C:2]1[NH:3][C:4]3[CH:10]=[C:9]([CH3:11])[C:8]([CH3:12])=[CH:7][C:5]=3[N:6]1[C:17]2=[O:18]

Participants

3

Reactant 2

HCID 781012-Amino-3-methylbenzoic acidHCID 2754642-chloro-5,6-dimethyl-1H-benzimidazole

Product 1

HCID 21489195HCID 21489195, compound

Procedure

4,8,9-Trimethylbenzimidazo[2,1-b]quinazolin-12(6H)one is prepared with 2-chloro-5,6-dimethylbenzimidazole and 3-methylanthranilic acid.

Sources & evidence

ORD record
ord-7a9207deda5d4bc2b624af7fe169aba9
Source dataset
uspto-grants-1976_12
Patent number
US04000275

Reaction notes

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