Application of 7252-83-7, Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 7252-83-7, name is 2-Bromo-1,1-dimethoxyethane, This compound has unique chemical properties. The synthetic route is as follows.
Example 15-9: Preparation of 2-(4-methyl-2-nitro-phenyl)-thiazole (65).; The procedure described in Example 15-1 was followed except that 4-methyl-2-nitro- thiobenzamide (56) was used instead of 4-trifluoromethyl-2-nitro-thiobenzamide, bromoacetaldehyde-dimethylacetal was used instead of 1 -bromo-3-methyl-butan-2-one, and the reaction was acid catalyst with 5% acetic acid. This gave the title compound (66 mg, 75%). LC/MS: (Method I): tR= 0.98 min, >90%, m/z (ESI+)= 221 (MH+).
The chemical industry reduces the impact on the environment during synthesis 2-Bromo-1,1-dimethoxyethane. I believe this compound will play a more active role in future production and life.
Reference:
Patent; TIBOTEC PHARMACEUTICALS LTD.; MEDIVIR AB; WO2007/14922; (2007); A1;,
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