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2009
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Invention
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The preparation method of magnesium tert-butylate with high purity. The invention provides a prep... |
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Invention
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Preparation method for eplerenone. The invention provides a process for preparing eplerenone, whi... |
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2008
|
Invention
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Method for preparation of fluticasone propionate.
Taught is a method for preparing S-fluoromethy... |
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2005
|
Invention
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Method for the preparation of fluticasone propionate. A method for preparing S-fluoromethyl-6&agr... |
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Invention
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Process for synthesizing n4-acyl-5'-deoxy-5-fluorocytidine derivatives. The present inventio... |
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Invention
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A process for preparing didanosine. The invention provides a process for preparing didanosine. Th... |
