2-Nitro-4-(trifluoromethoxy)aniline → (E)-1-(2-Pyridyl)-2-styryl-5-trifluoromethoxy-1H-benzimidazole

HRID 382566

Reaction equation

HRID 382566 reaction equation
[N+](C1C=C([O:11][C:12]([F:15])([F:14])[F:13])C=CC=1N)([O-])=O.[N:16]1[CH:21]=[CH:20][CH:19]=[CH:18][C:17]=1[N:22]1[C:26]2[CH:27]=[CH:28][C:29](C(F)(F)F)=[CH:30][C:25]=2[N:24]=[C:23]1/[CH:35]=[CH:36]/[C:37]1[CH:42]=[CH:41][CH:40]=[CH:39][CH:38]=1>>[N:16]1[CH:21]=[CH:20][CH:19]=[CH:18][C:17]=1[N:22]1[C:26]2[CH:27]=[CH:28][C:29]([O:11][C:12]([F:15])([F:14])[F:13])=[CH:30][C:25]=2[N:24]=[C:23]1/[CH:35]=[CH:36]/[C:37]1[CH:42]=[CH:41][CH:40]=[CH:39][CH:38]=1

Participants

3

Reactant 2

HCID 27757722-Nitro-4-(trifluoromethoxy)anilineHCID 22736704(E)-1-(2-pyridyl)-2-styryl-5-trifluoromethyl-1H-benzimidazole

Product 1

HCID 22736725(E)-1-(2-Pyridyl)-2-styryl-5-trifluoromethoxy-1H-benzimidazole

Procedure

The titled compound was prepared from 2-nitro-4-trifluoromethoxyaniline according to the preparation of (E)-1-(2-pyridyl)-2-styryl-5-trifluoromethyl-1H-benzimidazole (Example 57).

Sources & evidence

ORD record
ord-1fd9a3ff512c4ddead870d06d3e93cc4
Source dataset
uspto-grants-2001_10
Patent number
US06310079B1

Linked notes

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