Bromine → HCID 20228693, compound

HRID 1731356Notes

Reaction equation

HRID 1731356 reaction equation
[CH3:1][C:2]1[N:6]2[CH:7]=[CH:8][C:9]([CH3:11])=[CH:10][C:5]2=[N:4][C:3]=1[C:12]1[CH:17]=[CH:16][C:15]([NH:18][C:19]([NH:21][CH3:22])=[S:20])=[CH:14][CH:13]=1.BrBr>>[CH3:1][C:2]1[N:6]2[CH:7]=[CH:8][C:9]([CH3:11])=[CH:10][C:5]2=[N:4][C:3]=1[C:12]1[CH:13]=[CH:14][C:15]2[N:18]=[C:19]([NH:21][CH3:22])[S:20][C:16]=2[CH:17]=1

Participants

3

Reactant 2

HCID 24408BromineHCID 13922480HCID 13922480, compound

Product 1

HCID 20228693HCID 20228693, compoundYield 11.6%

Procedure

6-(3,7-Dimethylimidazo[1,2-a]pyridin-2-yl)-2-methylaminobenzothiazole (0.46 g) was prepared in substantially the same manner as that of Example 36 from 3,7-dimethyl-2-[4-(3-methylthioureido)phenyl]-imidazo[1,2-a]pyridine (4.0 g) and bromine (2.08 g).

Sources & evidence

ORD record
ord-e6afcde07b824e108ad61782dc037e26
Source dataset
uspto-grants-1986_11
Patent number
US04621084

Reaction notes

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