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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 502652Generated: October 27, 2026

Diisopropylethylamine → Aim-100

https://huagongshe.com/reaction/502652

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
Reactant4-Bromo-5,6-diphenyl-furo[2,3-d]pyrimidineHCID 58603311—
Reactant(S)-(tetrahydrofuran-2-yl)-methylamineHCID 66683780—
Solvent1-ButanolHCID 263—
ProductAim-100HCID 1150159195%

Reaction Conditions

Temperature120 °C

Reaction Steps

Compound 69 (60 mg, 0.17 mmol), (S)-tetrahydrofuran-2-yl-methylamine (36 μL, 0.34 mmol), and DIEA 150 μL (0.86 mmol) were mixed in 1-butanol (2 mL) and heated to 120° C. for 1.5 h. The reaction mixture was concentrated, and the residue was purified by flash chromatography to yield a white solid (60 mg). MS: 372.1 (M+1). 1HNMR (DMSO-d6) ppm 8.36 (s, 1H), 7.61-7.34 (m, 10H), 5.11 (t, 1H), 3.89-3.85 (m, 1H), 3.58-3.48 (m, 4H), 1.84-1.64 (m, 3H), 1.40-1.38 (m, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07776867B2
Source datasetuspto-grants-2010_08
ORD IDord-b4a3fc13682049a797ecb96830a70510
Source noteuspto-grants-2010_08