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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1261926Generated: November 3, 2026

3-(Morpholin-4-yl)aniline → HCID 57399415, compound

https://huagongshe.com/reaction/1261926

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(Morpholin-4-yl)anilineHCID 847768—
Reactant2-Methanesulfinyl-7-(2-methoxy-phenyl)-pyrrolo[2,1-f][1,2,4]triazineHCID 66710791—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 57399415HCID 573994159.3%

Reaction Conditions

Temperature140 °C

Reaction Steps

2-Methane sulfinyl-7-(2-methoxy-phenyl)-pyrrolo[2,1-f][1,2,4]triazine (75.0 mg, 0.000261 mol) and 3-Morpholin-4-yl-phenylamine (93.0 mg, 0.000522 mol) were dissolved in N-Methylpyrrolidinone (2.0 mL) and the reaction was heated at 140° C. until HPLC showed consumption of starting material. The reaction mixture was then reduced en vacuo and the product was isolated and purified by Gilson prep HPLC to afford 9.70 mg of [7-(2-Methoxy-phenyl)-pyrrolo[2,1-f][1,2,4]triazin-2-yl]-(3-morpholin-4-yl-phenyl)-amine as a lyophilated powder. (M+H)=402.20. 1H NMR (400 MHz, DMSO, d6) δ 9.23 (s, 1H), 8.94 (s, 1H), 7.70 (d, 1H, J=7.84 Hz), 7.46 (m, 1H), 7.34 (s, 1H), 7.19 (d, 1H, J=7.83 Hz), 7.08 (m, 3H), 6.90 (m, 2H), 6.87 (m, 1H), 3.75 (s, 3H), 3.63 (m, 4H), 2.83 (m, 4H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08471005B2
Source datasetuspto-grants-2013_06
ORD IDord-833aad3167d44cb2928bd12f1488a551
Source noteuspto-grants-2013_06