Method for producing dibenzoxepin compound

Method for producing dibenzoxepin compound

  • CN 101,815,709 A
  • Filed: 09/26/2008
  • Published: 08/25/2010
  • Est. Priority Date: 10/05/2007
  • Status: Active Application
First Claim
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1. (EZ)-11-(3-dimethylamino propylidene base)-6,11-dihydro-dibenzo [b, e] oxa- The manufacture method of the tertiary alkyl ester of-2-acetate is characterized in that, with dewatering agent to the 11-hydroxyl-11-(3-dimethylamino-propyl)-6 shown in the formula (I), 11-dihydro-dibenzo [b, e] oxa- The tertiary alkyl ester of-2-acetate is handled,

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