3-(4-(2-fluoro-4-nitrophenoxy)-5-methylpyrrolo[2,1-f][1,2,4]triazin-6-yloxy)-N,N-dimethylpropan-1-amine → 4-(6-(3-(Dimethylamino)propoxy)-5-methylpyrrolo[2,1-f][1,2,4]triazin-4-yloxy)-3-fluorobenzenamine

Participants

Role	Name	HCID	Charge
Reactant	3-(4-(2-fluoro-4-nitrophenoxy)-5-methylpyrrolo[2,1-f][1,2,4]triazin-6-yloxy)-N,N-dimethylpropan-1-amine	HCID 21081592	—
Reactant	1-(3-Fluoro-4-(5-methyl-6-(2-(4-methylpiperazin-1-yl)ethoxy)pyrrolo[2,1-f][1,2,4] triazin-4-yloxy)phenyl)-3-(2-(4-fluorophenyl)acetyl)thiourea, bis-hydrochloride salt	HCID 131726236	—
Product	4-(6-(3-(Dimethylamino)propoxy)-5-methylpyrrolo[2,1-f][1,2,4]triazin-4-yloxy)-3-fluorobenzenamine	HCID 21081671	—

Reaction Steps

3-(4-(2-fluoro-4-nitrophenoxy)-5-methylpyrrolo[2,1-f][1,2,4]triazin-6-yloxy)-N,N-dimethylpropan-1-amine (170 mg, 0.44 mmol) was converted to the title compound in a manner similar to the preparation of Compound B of Example 28. The resultant yellow solid was used in the next step without further purification. MS(ESI+) m/z 360.3 (M+H)+.

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US07439246B2
Source dataset	uspto-grants-2008_10
ORD ID	ord-146ec78e901e484dbbfb95c96c33cb3e
Source note	uspto-grants-2008_10