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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1470390Generated: November 3, 2026

Diisopropylethylamine → HCID 66779283, compound

https://huagongshe.com/reaction/1470390

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
Reactant4,5,6,7-Tetrahydro-benzo[b]thiophene-2-carbonyl chlorideHCID 6485362—
ReactantHCID 66779773HCID 66779773—
ProductHCID 66779283HCID 66779283—

Reaction Steps

The compound was synthesized according to the procedure L with 3-[2-(3,4-dimethoxyphenyl)furo[3,2-b]pyridin-7-yl]-2-methylaniline (40.00 mg, 0.11 mmol) and 4,5,6,7-tetrahydro-1-benzothiophene-2-carbonyl chloride (24.5 mg, 0.12 mmol) and N-ethyl-N-isopropylpropan-2-amine (0.03 ml, 0.17 mmol). The title compound was obtained as a yellow solid (32 mg, 55%). HPLC (method F): 96%, RT=4.512 min. 1H NMR (DMSO-d6) δ [ppm] 9.95 (s, 1H), 8.53 (d, 1H), 7.63 (d, 2H), 7.45-7.27 (m, 6H), 7.03 (d, 1H), 3.83 (s, 3H), 3.76 (s, 3H), 2.70 (s, 2H), 2.55 (m, 2H), 2.05 (s, 3H), 1.72-1.69 (m, 4H). MS: m/z=525 [M+H]+, RT=4.50 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09006440B2
Source datasetuspto-grants-2015_04
ORD IDord-7a4f87835bf94ea7a2c65b1b97a255e2
Source noteuspto-grants-2015_04