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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1931500Generated: November 4, 2026

Triethylamine → HCID 44218581, compound

https://huagongshe.com/reaction/1931500

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant2-Thiopheneacetyl chlorideHCID 162362—
Reactant(R)-N2-Indan-1-yl-quinoline-2,6-diamineHCID 57860958—
SolventWaterHCID 962—
SolventTolueneHCID 1140—
ProductHCID 44218581HCID 4421858153.5%

Reaction Conditions

Temperature50 °C

Reaction Steps

(R)—N2-indan-1-yl-quinoline-2,6-diamine (0.10 g, 0.36 mmol), triethylamine (0.055 mL, 0.4 mmol) and 2-thiophenacetyl chloride (0.049 mL, 0.4 mmol) were dissolved in toluene (3.0 mL). The reaction mixture was heated to 50° C. for 10 h. The reaction mixture was diluted with water and extracted with dichloromethane (3×). The combined organic phases were dried on sodium sulfate and evaporated. The crude product was purified by column chromatography (silica gel, heptane ethyl acetate 4:1/2:1/1:1/1:2). The title compound (0.077 g, 53%) was obtained as a yellow solid; MS: m/e=400.6 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08188284B2
Source datasetuspto-grants-2012_05
ORD IDord-b6b97e7d52bc4ab0b5212d98b7033c58
Source noteuspto-grants-2012_05