138022-04-5, tert-Butyl methyl(piperidin-4-ylmethyl)carbamate is a piperidines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
To a solution of 4-[1-(2,6-dioxo-3-piperidyl)-3-methyl-2-oxo-benzimidazol-4-yl]but-3-ynyl methanesulfonate (400 mg, 986 umol) and tert-butyl N-methyl-N-(4-piperidylmethyl)carbamate (270 mg, 1.18 mmol, CAS138022-04-5) in MeCN (10 mL) and CHCl3 (10 mL) was added K2CO3 (409 mg, 2.96 mmol). The reaction mixture was stirred at 65 C. for 16 hrs. On completion, the reaction mixture was diluted with water (30 mL) and extracted with EA (3×50 mL). The combined organic layers was dried over Na2SO4, filtered and concentrated in vacuo to give a residue. The residue was purified by reverse phase (0.1% FA condition) to give the title compound (140 mg, 26% yield) as a yellow solid. 1H NMR (400 MHz, DMSO-d6) delta 11.11 (s, 1H), 7.11 (d, J=7.2 Hz, 1H), 7.07-7.02 (m, 1H), 7.01-6.96 (m, 1H), 5.38 (dd, J=5.2, 12.8 Hz, 1H), 3.67 (s, 3H), 3.05 (d, J=6.4 Hz, 2H), 2.96-2.87 (m, 3H), 2.69-2.58 (m, 9H), 2.05-1.94 (m, 3H), 1.58-1.51 (m, 3H), 1.38 (s, 9H), 1.18-1.08 (m, 2H); LC-MS (ESI+) m/z 538.4 (M+H)+.
138022-04-5, The synthetic route of 138022-04-5 has been constantly updated, and we look forward to future research findings.
Reference：
Patent; Kymera Therapeutics, Inc.; Mainolfi, Nello; Ji, Nan; Kluge, Arthur F.; Weiss, Matthew M.; Zhang, Yi; (1443 pag.)US2019/192668; (2019); A1;,
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