Glycidyl methacrylate → 1,2-Dihydroxy-3-[4'-(di-p-tolylamino)stilbene-4-yloxy]propane

HRID 597758Notes

Reaction equation

[OH:1][C:2]1[CH:7]=[CH:6][C:5]([CH:8]=[CH:9][C:10]2[CH:15]=[CH:14][C:13]([N:16]([C:24]3[CH:29]=[CH:28][C:27]([CH3:30])=[CH:26][CH:25]=3)[C:17]3[CH:22]=[CH:21][C:20]([CH3:23])=[CH:19][CH:18]=3)=[CH:12][CH:11]=2)=[CH:4][CH:3]=1.C([O:36][CH2:37][CH:38]1[O:40][CH2:39]1)(=O)C(C)=C.[OH-].[Na+]>C1(C)C=CC=CC=1.C(N(CC)CC)C>[OH:36][CH2:37][CH:38]([OH:40])[CH2:39][O:1][C:2]1[CH:7]=[CH:6][C:5]([CH:8]=[CH:9][C:10]2[CH:15]=[CH:14][C:13]([N:16]([C:24]3[CH:25]=[CH:26][C:27]([CH3:30])=[CH:28][CH:29]=3)[C:17]3[CH:22]=[CH:21][C:20]([CH3:23])=[CH:19][CH:18]=3)=[CH:12][CH:11]=2)=[CH:4][CH:3]=1

Participants

Conditions

Temperature: 90 °C

Procedure

In a reaction vessel equipped with a stirrer, a thermometer, a condenser, and a dropping funnel, 11.75 g of 4-hydroxy-4′-(di-p-tolylamino)stilbene, 4.35 g of glycidyl methacrylate, and 8 ml of toluene are contained, and the mixture is heated to 90° C. Further, 0.16 g of triethylamine is added thereto, and the mixture is agitated for 8 hours at 95° C. Next, 16 ml of toluene and 20 ml of a 10% aqueous solution of sodium hydroxide are added thereto, and the mixture is further agitated for 8 hours at 95° C.

Workup

customIn a reaction vessel equipped with a stirrer
stirringthe mixture is further agitated for 8 hours at 95° C.

Sources & evidence

ORD record: ord-6a4acced500b4708ad0f9ec8c3a98ab6
Source dataset: uspto-grants-2011_03
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07897313B2

Reaction notes

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