In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 1035235-27-8, name is tert-Butyl 4-bromoisoindoline-2-carboxylate belongs to indolines-derivatives compound, it is a common compound, a new synthetic route is introduced below. Product Details of 1035235-27-8
tert-Butyl 4-bromoisoindoline-2-carboxylate (163 mg, 0.548 mmol), methyl 3-hydroxybenzoate (100 mg, 0.657 mmol), di-tert-butyl(2?,4?,6?-triisopropyl-[1,1?-biphenylj-2-yl)phosphine (23 mg, 0.055 mmol), palladium(II) acetate (12 mg, 0.055 mmol) and potassium phosphate (233 mg, 1.10 mmol) were added to a vial, which was then evacuated and back-filled with argon three times. Degassed toluene (1.8 mL) was added. The reaction mixture was stirred at 115 C for 16 h. The reaction mixture wasdiluted with DCM, filtered, and purified by flash chromatography to give 231A (55 mg,27%) as a colorless oil. MS(ESI) m/z 269.9 (M-Boc+H).
The synthetic route of 1035235-27-8 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; BRISTOL-MYERS SQUIBB COMPANY; SMALLHEER, Joanne, M.; SHAW, Scott, A.; HALPERN, Oz, Scott; HU, Carol, Hui; KICK, Ellen, K.; (311 pag.)WO2017/40449; (2017); A1;,
Indoline – Wikipedia,
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