2215-78-3Relevant articles and documents
Graczyk et al.
, p. 7333,7338 (1978)
PHARMACEUTICAL COMPOUNDS FOR THE TREATMENT OF COMPLEMENT MEDIATED DISORDERS
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Page/Page column 305, (2020/10/18)
This disclosure provides pharmaceutical compounds to treat medical disorders, such as complement-mediated disorders, including complement Cl -mediated disorders.
Preparation method of 4-benzyloxybenzyl alcohol
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Paragraph 0017-0020, (2018/03/25)
The invention relates to a preparation method of 4-benzyloxybenzyl alcohol. The preparation method comprises the specific steps: A, adding a proper amount of dimethylformamide, p-fluorobenzaldehyde, phenol, inorganic alkali and cuprous salt in a reaction kettle, stirring to rise the temperature, controlling the temperature at 100 DEG C to 150 DEG C and carrying out a reaction, after completion ofthe reaction, cooling to room temperature, filtering to remove inorganic salt, then recycling dimethylformamide, adding the obtained 4-benzyloxybenzaldehyde in methanol and dissolving; and B, adding the methanol solution of 4-benzyloxybenzaldehyde and a catalyst into a pressure kettle, controlling the temperature at 50 DEG C to 70 DEG C, introducing hydrogen and carrying out a reaction, keeping the hydrogen pressure at 5 kg/cm or more, after completion of the reaction, cooling to room temperature, filtering to remove the catalyst under anaerobic conditions, then recycling methanol, carryingout cooling crystallization of the remaining product, and thus obtaining 4-benzyloxybenzyl alcohol. The preparation method of 4-benzyloxybenzyl alcohol is simple in route and high in yield.