4-Amino-1-naphthalenesulfonic acid → 4,4'-Bis-[2-chloro-4-(4-sulfonaphth-1-ylamino)triazin-6-ylamino]-stilbene-2,2'-disulfonic acid

HRID 2382996

Reaktionsgleichung

Reaktionsgleichung von HRID 2382996
[NH2:1][C:2]1[C:11]2[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=2)[C:5]([S:12]([OH:15])(=[O:14])=[O:13])=[CH:4][CH:3]=1.[Cl:16][N:17]1[N:22]=[C:21](Cl)[CH:20]=[C:19]([NH:24][C:25]2[CH:26]=[C:27]([S:52]([OH:55])(=[O:54])=[O:53])[C:28]([CH:31]=[CH:32][C:33]3[C:34]([S:48]([OH:51])(=[O:50])=[O:49])=[CH:35][C:36]([NH:39][C:40]4[NH:45][N:44]([Cl:46])[N:43]=[C:42](Cl)[CH:41]=4)=[CH:37][CH:38]=3)=[CH:29][CH:30]=2)[NH:18]1>>[Cl:16][N:17]1[N:22]=[C:21]([NH:1][C:2]2[C:11]3[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=3)[C:5]([S:12]([OH:15])(=[O:13])=[O:14])=[CH:4][CH:3]=2)[CH:20]=[C:19]([NH:24][C:25]2[CH:26]=[C:27]([S:52]([OH:55])(=[O:54])=[O:53])[C:28]([CH:31]=[CH:32][C:33]3[C:34]([S:48]([OH:51])(=[O:50])=[O:49])=[CH:35][C:36]([NH:39][C:40]4[NH:45][N:44]([Cl:46])[N:43]=[C:42]([NH:1][C:2]5[C:11]6[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=6)[C:5]([S:12]([OH:15])(=[O:13])=[O:14])=[CH:4][CH:3]=5)[CH:41]=4)=[CH:37][CH:38]=3)=[CH:29][CH:30]=2)[NH:18]1

Komponenten

3

Edukt 2

HCID 67904-Amino-1-naphthalenesulfonic acidHCID 178527627HCID 178527627, Verbindung

Produkt 1

HCID 866233074,4'-Bis-[2-chloro-4-(4-sulfonaphth-1-ylamino)triazin-6-ylamino]-stilbene-2,2'-disulfonic acid

Reaktionsbedingungen

Temperatur
20 °C

Versuchsvorschrift

An aqueous solution of 1-aminonaphthalene-4-sulfonic acid (0.012 mol) was added to the freshly produced solution according to Example 4 of 4,4′-bis-(2,4-dichlorotriazin-6-ylamino)-stilbene-2,2′-disulfonic acid (0.006 mol). The mixture was stirred at pH 5.5 and 20° C. for 24 hours.

Quellen und Nachweise

ORD-Eintrag
ord-9b109db2a95e4056a04db94055af2c81
Quelldatensatz
uspto-grants-2012_09
Patentnummer
US08263541B2

Verknüpfte Notizen

Wird geladen…