2-Hydroxy-4-methoxybenzophenone → HCID 19917268, compound

HRID 273903

Reaction equation

HRID 273903 reaction equation
[OH:1][C:2]1[C:7]([CH2:8]N(CC)CC)=[CH:6][C:5]([C:14]([CH2:17][C:18]([CH3:21])([CH3:20])[CH3:19])([CH3:16])[CH3:15])=[CH:4][C:3]=1[N:22]1[N:26]=[C:25]2[CH:27]=[CH:28][CH:29]=[CH:30][C:24]2=[N:23]1.[OH:31][C:32]1[CH:45]=[C:44]([O:46][CH3:47])[CH:43]=[CH:42][C:33]=1[C:34]([C:36]1[CH:41]=[CH:40][CH:39]=[CH:38][CH:37]=1)=[O:35]>>[N:23]1[N:22]([C:3]2[CH:4]=[C:5]([C:14]([CH2:17][C:18]([CH3:21])([CH3:20])[CH3:19])([CH3:15])[CH3:16])[CH:6]=[C:7]([CH2:8][C:45]3[C:44]([O:46][CH3:47])=[CH:43][CH:42]=[C:33]([C:34](=[O:35])[C:36]4[CH:41]=[CH:40][CH:39]=[CH:38][CH:37]=4)[C:32]=3[OH:31])[C:2]=2[OH:1])[N:26]=[C:25]2[CH:27]=[CH:28][CH:29]=[CH:30][C:24]=12

Participants

3

Reactant 2

HCID 46322-Hydroxy-4-methoxybenzophenoneHCID 152194142-(2-Hydroxy-3-diethylaminomethyl-5-tert-octylphenyl)-2H-benzotriazole

Product 1

HCID 19917268HCID 19917268, compound

Procedure

Following the general procedure of Example 5 using the Mannich intermediate of Example 2 and 2-hydroxy-4-methoxybenzophenone, the title compound is obtained as a yellow crystalline solid melting at 137°-139° C.

Sources & evidence

ORD record
ord-94fb336c55264dba9a18f2c8de042734
Source dataset
uspto-grants-1995_02
Patent number
US05387691

Linked notes

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