Sodium 2,3,3-Trimethyl-1-(3-sulfonatobutyl)-3H-indolium-5-sulfonate → HCID 178422044, compound

HRID 1480521Notes

Reaction equation

HRID 1480521 reaction equation
[Cl:1][C:2]1=[C:3]([CH:28]=[CH:29][C:30]2[C:38]([CH3:40])([CH3:39])[C:37]3[C:32](=[CH:33][CH:34]=[C:35]([S:41]([O-:44])(=[O:43])=[O:42])[CH:36]=3)[N+:31]=2CCCS([O-])(=O)=O)[CH2:4][CH2:5][CH2:6]/[C:7]/1=C\C=C1/C(C)(C)C2C(=N/1)N(CCCS([O-])(=O)=O)C=CC=2.[Na+:52].[Na+].CC1C(C)(C)C2[C:57](=[CH:58][CH:59]=[C:60]([S:66]([O-:69])(=[O:68])=[O:67])C=2)[N+]=1CCC(S([O-])(=O)=O)C.[Na+].[Cl:79][C:80]1[CH:81]=[C:82]2[C:96]([CH3:98])([CH3:97])[C:95]([CH3:99])=[N:94][C:83]2=[N+:84]([CH2:86][CH2:87][CH2:88][CH2:89][S:90]([O-:93])(=[O:92])=[O:91])[CH:85]=1>>[Cl:1][C:2]1=[C:3]([CH:28]=[CH:29][C:30]2[C:38]([CH3:39])([CH3:40])[C:37]3[C:32](=[CH:33][CH:34]=[C:35]([S:41]([O-:44])(=[O:42])=[O:43])[CH:36]=3)[N+:31]=2[CH2:57][CH2:58][CH2:59][CH2:60][S:66]([O-:69])(=[O:68])=[O:67])[CH2:4][CH2:5]/[C:6]/1=[CH:7]\[CH:99]=[C:95]1/[C:96]([CH3:98])([CH3:97])[C:82]2[C:83](=[N:94]/1)[N:84]([CH2:86][CH2:87][CH2:88][CH2:89][S:90]([O-:93])(=[O:92])=[O:91])[CH:85]=[C:80]([Cl:79])[CH:81]=2.[Na+:52].[Na+:52]

Participants

4

Reactant 3

HCID 87428036Sodium 2,3,3-Trimethyl-1-(3-sulfonatobutyl)-3H-indolium-5-sulfonateHCID 898463294-(5-Chloro-2,3,3-trimethyl-3H-pyrrolo[2,3-b]pyridin-7-ium-7-yl)butane-1-sulfonateHCID 178422058HCID 178422058, compound

Product 1

HCID 178422044HCID 178422044, compound

Procedure

Compound 39 is prepared analogously to compound 16, except with compound 38, compound 26, and the cyclopentyl chloro dye precursor as starting materials.

Sources & evidence

ORD record
ord-801cc655270d4d68a96dde10579d2f13
Source dataset
uspto-grants-2016_08
Patent number
US09408924B2

Reaction notes

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