111300-06-2, name is tert-Butyl (trans-4-hydroxycyclohexyl)carbamate, belongs to amides-buliding-blocks compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. Recommanded Product: tert-Butyl (trans-4-hydroxycyclohexyl)carbamate
ferf-Butyl (frans-4-methoxycyclohexyl)carbamate: In a flame dried round-bottomed flask equipped with a magnetic stir bar and under inert atmosphere (N2), a solution of ferf-butyl (frans-4-hydroxycyclohexyl)carbamate (200 mg, 0.93 mmol) in CH2CI2 (4.5 mL) at rt was treated with powdered molecular sieves 3A, 1 ,8- bis(dimethylamino)naphthalin (498 mg, 2.32 mmol) and trimethyloxomium tetrafluoroborate (289 mg, 1.86 mmol). The reaction mixture was stirred at rt for 2 days. The reaction mixture was filtered, the org. phase was washed with 1 N aq. HCI, brine, dried over MgS04, filtered, and the solvents were removed under reduced pressure. Purification of the residue by FC (7:3 hept-EA) gave the title compound as off-white solid: TLC: rf (7:3 hept-EA) = 0.22
The synthetic route of 111300-06-2 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; ACTELION PHARMACEUTICALS LTD; CORMINBOEUF, Olivier; CREN, Sylvaine; LEROY, Xavier; POZZI, Davide; WO2015/19325; (2015); A1;,
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