57756-36-2Relevant articles and documents
Simple synthesis process of anxiolytic drug lorazepam intermediate
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Paragraph 0013; 0014; 0019; 0020; 0024, (2019/05/08)
The invention discloses a simple synthesis process of an anxiolytic drug lorazepam intermediate. The simple synthesis process comprises the steps of putting N-(2-chloroethyl)acetamide, triethylamine and dichloromethane into a reaction bottle; stirring the
Process for Preparing 4-Acetyl-2,3,4,5-tetrahydro-benzo[1,4]diazepine and the Intermediates Thereof
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Page/Page column 5, (2010/10/19)
The present invention relates to a process for preparing 4-acetyl-2,3,4,5-tetrahydro-benzo[1,4]diazepine and the intermediates thereof. The present invention provides a compound represented by formula I and a compound represented by formula II, and proces
Process for preparing quinoline compounds and products obtained therefrom
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Page/Page column 13-14, (2008/06/13)
Methods for synthesizing tetrahydroquinoline-containing compounds are provided, along with synthetic intermediates and products associated with such methods.