2,6-Di-tert-butyl-4-mercaptophenol → 1,4-Bis[2-(3,5-di-tert-butyl-4-hydroxyphenylthio)succinimido]-benzene

HRID 1263308

Reaktionsgleichung

Reaktionsgleichung von HRID 1263308
[C:1]([C:5]1[CH:10]=[C:9]([SH:11])[CH:8]=[C:7]([C:12]([CH3:15])([CH3:14])[CH3:13])[C:6]=1[OH:16])([CH3:4])([CH3:3])[CH3:2].[C:17]1(=[O:36])[N:21]([C:22]2[CH:27]=[CH:26][C:25]([N:28]3[C:32](=[O:33])[CH:31]=[CH:30][C:29]3=[O:34])=[CH:24][CH:23]=2)[C:20](=[O:35])[CH:19]=[CH:18]1>C(N(CC)CC)C>[C:1]([C:5]1[CH:10]=[C:9]([S:11][CH:30]2[CH2:31][C:32](=[O:33])[N:28]([C:25]3[CH:26]=[CH:27][C:22]([N:21]4[C:20](=[O:35])[CH2:19][CH:18]([S:11][C:9]5[CH:8]=[C:7]([C:12]([CH3:13])([CH3:14])[CH3:15])[C:6]([OH:16])=[C:5]([C:1]([CH3:4])([CH3:3])[CH3:2])[CH:10]=5)[C:17]4=[O:36])=[CH:23][CH:24]=3)[C:29]2=[O:34])[CH:8]=[C:7]([C:12]([CH3:15])([CH3:14])[CH3:13])[C:6]=1[OH:16])([CH3:4])([CH3:3])[CH3:2]

Komponenten

4

Versuchsvorschrift

The procedure of Example 1 is repeated using 17.8 grams of 2,6-di-tert-butyl-4-mercaptophenol, 10 grams of 1,4-bis(maleimido)benzene, and 0.75 grams of triethylamine. The residue is recrystallized from acetone to give 21 grams of an off-white solid, m.p. 274°-278° C.

Aufarbeitung

  1. customThe residue is recrystallized from acetone

Quellen und Nachweise

ORD-Eintrag
ord-b2ff3ff2a03c4dddbb8002f06af91f29
Quelldatensatz
uspto-grants-1984_06
Patentnummer
US04456716

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