1235865-77-6, 2-((1H-Pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-(4-((4′-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1′-biphenyl]-2-yl)methyl)piperazin-1-yl)benzoic acid is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
(1051) A mixture of Compound 338J (144 mg), Compound 338M (95 mg), N, N-dimethylpyridin-4-amine (123 mg) and N1-((ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine hydrochloride (62.7 mg) in dichloromethane (7 ml) was stirred overnight and concentrated. The residue was purified by reverse chromatography, eluted with 40%-70% acetonitrile in 0.1% TFA water. The desired fractions were concentrated, neutralized with NaHCO3 and extracted with dichloromethane. The organic layer was dried over Na2SO4, filtered, concentrated and dried to provide the title compound. 1H NMR (400 MHz, dimethylsulfoxide-d6) delta 11.69 (s, 1 H), 11.38 (s, 1 H), 8.59 (t, 1 H), 8.55 (d, 1 H), 8.04 (d, 1 H), 7.79 (dd, 1 H), 7.54 (d, 1 H), 7.46-7.52 (m, 2 H), 7.30-7.38 (m, 2 H), 7.00-7.10 (m, 3 H), 6.68 (dd, 1 H), 6.39 (dd, 1 H), 6.19 (d, 1 H), 3.95 (s, 1 H), 3.25 (t, 4 H), 3.07 (s, 4 H), 2.75 (s, 2 H), 2.10-2.26 (m, 6 H), 1.95 (s, 2 H), 1.29-1.62 (m, 8 H), 1.16-1.30 (m, 2 H), 1.08 (s, 3 H), 0.92 (s, 6 H).
1235865-77-6, As the paragraph descriping shows that 1235865-77-6 is playing an increasingly important role.
Reference：
Patent; AbbVie Inc.; Catron, Nathaniel; Lindley, David; Miller, Jonathan M.; Schmitt, Eric A.; Tong, Ping; US10213433; (2019); B2;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics