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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1056723Generated: October 30, 2026

Diisopropylethylamine → 6-Chloro-2-(3,3-difluoropyrrolidin-1-yl)-quinoline-5-carboxylic acid (1-hydroxy-3-methyl-cyclohexylmethyl)-amide

https://huagongshe.com/reaction/1056723

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
Reactant3,3-DifluoropyrrolidineHCID 2782827—
Reactant2,6-Dichloro-quinoline-5-carboxylic acid (1-hydroxy-3methyl-cyclohexylmethyl)-amideHCID 86623365—
Product6-Chloro-2-(3,3-difluoropyrrolidin-1-yl)-quinoline-5-carboxylic acid (1-hydroxy-3-methyl-cyclohexylmethyl)-amideHCID 118566630—

Reaction Steps

The title compound was synthesized according to the procedure described in example 1 using 2,6-dichloro-quinoline-5-carboxylic acid (1-hydroxy-3methyl-cyclohexylmethyl)-amide, DIPEA and 3,3-difluoropyrrolidine. 1H NMR (400 MHz, DMSO-d6) δ ppm 8.75 (1H), 7.85 (m, 1H), 7.58 (2H), 7.05 (1H), 4.16 (s, 1H), 3.89 (m, 2H), 3.70 (m, 1H), 3.55 (m, 1H), 3.26 (m, 2H), 2.44 (m, 2H), 2.06 (m, 2H), 1.85 (m, 2H), 1.74-1.76 (m, 5H), 1.27-1.32 (m, 1H), 0.83 (d, 3H). m/z: 438 [M+H]

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09399623B2
Source datasetuspto-grants-2016_07
ORD IDord-3b214002be114ec3a9270c0d8bbe8fe6
Source noteuspto-grants-2016_07