2-(2-Fluoro-5-nitrophenyl)-5-phenylbenzoxazole → HCID 21884477, compound

HRID 722537Notes

Reaction equation

HRID 722537 reaction equation
F[C:2]1[CH:7]=[CH:6][C:5]([N+:8]([O-:10])=[O:9])=[CH:4][C:3]=1[C:11]1[O:12][C:13]2[CH:19]=[CH:18][C:17]([C:20]3[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=3)=[CH:16][C:14]=2[N:15]=1>C(O)CC>[N+:8]([C:5]1[CH:6]=[CH:7][C:2]([O:12][CH2:11][CH2:3][CH3:2])=[C:3]([C:11]2[O:12][C:13]3[CH:19]=[CH:18][C:17]([C:20]4[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=4)=[CH:16][C:14]=3[N:15]=2)[CH:4]=1)([O-:10])=[O:9]

Participants

3

Reactant 1

HCID 218843342-(2-Fluoro-5-nitrophenyl)-5-phenylbenzoxazole

Product 1

HCID 21884477HCID 21884477, compound

Reagents, catalysts & solvents 1

HCID 10311-PropanolSolvent

Procedure

Prepared by the method of Example 44a), from 2-(2-fluoro-5-nitrophenyl)-5-phenylbenzoxazole (400 mg, 1.2 mmol) in propanol (2 ml) the subtitle compound was obtained (325 mg, 73%). MS 375 m/z (M+H)+.

Sources & evidence

ORD record
ord-298335e8d6c545ff82942f5adb1931a0
Source dataset
uspto-grants-2006_11
Patent number
US07138425B2

Reaction notes

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