Synthesis of 1-amino-1,3,3,5,5-pentamethylcyclohexane mesylate

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专利权人:

Merz Pharma GmbH & Co. KGaA

发明人:

Henrich, Markus,Negura, Simona,Tasi, Gergely,Kocsan, Pal,Sbrogio, Federico,Pyerin, Michael,Koller, Herbert

申请号：

AU2010237271

公开号：

AU2010237271B2

申请日:

2010.04.16

申请国别(地区):

AU

年份:

2015

代理人:

摘要：

Process for manufacturing 1-amino-1,3,3, 5, 5-pentamethylcyclohexane mesylate comprising step (i): (i) reacting 1-amino-1, 3, 3, 5, 5-pentamethylcyclohexane with methane sulfonic acid in a solvent or a mixture of two or more solvents selected among anisole, cumene pentane, hexane, heptane, isooctane methyl acetate, propyl acetate, isopropyl acetate, n-butyl acetate, isobutyl acetate methyl ethyl ketone, methyl isopropylketone, methyl isobutyl ketone dimethyl sulphoxide tetrahydrofurane, methyltetrahydrofurane, 1,1-diethoxypropane, 1,1-dimethoxymethane, and 2,2-dimethoxypropane.

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