HCID 16237421, compound → HCID 66830863, compound

HRID 391166Notes

Reaction equation

HRID 391166 reaction equation
[Br-:1].[C:2]([CH:5]([CH2:29][CH2:30]C)[CH2:6][CH2:7][N:8]1[C:12]2[CH:13]=[CH:14][CH:15]=[CH:16][C:11]=2[S:10][C:9]1=[CH:17][C:18]1[C:27]2[C:22](=[CH:23][CH:24]=[CH:25][CH:26]=2)[N+:21]([CH3:28])=[CH:20][CH:19]=1)([OH:4])=[O:3].[Br-].C(C(CC)CCC[N+]1C2C=CC=CC=2SC=1C)(O)=O.[Br-].CC1SC2C=CC=CC=2[NH+]=1.[Br-].C[N+]1C2C(=CC=CC=2)C(C=C2N(CCCCC(O)=O)C3C=CC=CC=3S2)=CC=1>>[Br-:1].[C:2]([CH:5]([CH2:29][CH3:30])[CH2:6][CH2:7][N:8]1[C:12]2[CH:13]=[CH:14][CH:15]=[CH:16][C:11]=2[S:10][C:9]1=[CH:17][C:18]1[C:27]2[C:22](=[CH:23][CH:24]=[CH:25][CH:26]=2)[N+:21]([CH3:28])=[CH:20][CH:19]=1)([OH:4])=[O:3]

Participants

5

Reactant 4

HCID 16237421HCID 16237421, compoundHCID 66830866HCID 66830866, compoundHCID 66830876HCID 66830876, compoundHCID 66830885HCID 66830885, compound

Product 1

HCID 66830863HCID 66830863, compoundYield 22%

Procedure

Furthermore, 4-((3-(3-carboxyhexyl)benzo[d]thiazole-2(3H)-ylidene) methyl)-1-methylquinoliniumbromide with a linker (a polymethylene chain linked to a carboxyl group) having a carbon number n of 6 was synthesized from the mixture of 3-(4-carboxyhexyl)-2-methylbenzothiazolium bromide and 2-methylbenzothiazolium bromide by the same method as that used for Compound 107, which was obtained with a yield of 22%. The instrumental analytical values are indicated below.

Workup

  1. customwhich was obtained with a yield of 22%

Sources & evidence

ORD record
ord-c080e6539e5a479fbaacbf2380f1b1ed
Source dataset
uspto-grants-2013_02
Patent number
US08383792B2

Reaction notes

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