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
In a 500-mL three necked round bottom flask equipped with magnetic stirrer, thermometer, condenser, charged 150 mL of 2-[(1H-Pyrrolo[2,3-b]pyridine-5-yl)oxy]-4-[4-[[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-enyl]methyl]piperazin-1-yl]benzoic acid in THF (assay: 12 g, 21 mmol), heated up to 50-55C and 3.36 mL (63 mmol) sulfuric acid in THF (23.5 mL) was added. The reaction mixture was stirred for 30 min at 50-55C and n-heptane (300 mL) was added dropwise at this temperature. The reaction mixture was cooled to 0-5C, stirred for 30 min and filtered. The wet cake was washed with n-heptane (30 mL) and dried under vacuum at 40-45C overnight to obtain desired compound (assay: 11 g, 92%, sulfate: 14.5%)., 1235865-77-6
The synthetic route of 1235865-77-6 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; ASSIA CHEMICAL INDUSTRIES LTD.; TEVA PHARMACEUTICALS USA, INC.; POTARINE JUHASZ, Zsuzsa; STRUBA, Szabolcs; NEMETHNE RACZ, Csilla; TOTH, Zoltan Gabor; SZILAGYI, Andrea; KERTI-FERENCZI, Renata; MOLNAR, Sandor Janos; PASZTOR-DEBRECZENI, Nora; HAJKO, Janos; (100 pag.)WO2017/156398; (2017); A1;,
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