2-Chlorobenzimidazole → HCID 178466023, compound

HRID 1974267Notes

Reaction equation

HRID 1974267 reaction equation
Cl[C:2]1[NH:3][C:4]2[CH:10]=[CH:9][CH:8]=[CH:7][C:5]=2[N:6]=1.[CH2:11]([O:13][C:14]1[CH:15]=[C:16]([NH2:23])[C:17](=[CH:21][CH:22]=1)[C:18](O)=[O:19])[CH3:12]>>[CH2:11]([O:13][C:14]1[CH:15]=[C:16]2[C:17]([C:18](=[O:19])[N:6]3[C:5]4[CH:7]=[CH:8][CH:9]=[CH:10][C:4]=4[NH:3][C:2]3=[N:23]2)=[CH:21][CH:22]=1)[CH3:12]

Participants

3

Reactant 2

HCID 785722-ChlorobenzimidazoleHCID 8262832-amino-4-ethoxybenzoic acid

Product 1

HCID 178466023HCID 178466023, compound

Procedure

3-Ethoxybenzimidazo[2,1-b]quinazolin-12(6H)one is prepared with 2-chlorobenzimidazole and 4-ethoxyanthranilic acid.

Sources & evidence

ORD record
ord-f16828184d1749e2bacd876b893bb1ea
Source dataset
uspto-grants-1976_12
Patent number
US04000275

Reaction notes

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