US2008045708A1PendingUtilityA1

New Process for the Synthesis of Morpholinylbenzenes

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Assignee: TIAN WEIPriority: May 18, 2000Filed: Mar 15, 2007Published: Feb 21, 2008
Est. expiryMay 18, 2020(expired)· nominal 20-yr term from priority
Inventors:Wei Tian
C07D 295/135C07D 295/112C07D 295/073C07D 295/155C07D 233/61
61
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Abstract

A new improved process for synthesizing morpholinylbenzenes of the formula I by reacting morpholine of formula II with a substituted benzene of formula III, wherein morpholine is used as a reactant and as the only one solvent.

Claims

exact text as granted — not AI-modified
1 - 17 . (canceled)  
   
   
       18 . The compound imidazol-1-yl-[4-(morpholinyl)phenyl]methanone  
     
       
         
         
             
             
         
       
     
   
   
       19 . A process for synthesizing N-[5-methyl-8-(4-methylpiperazin-1-yl)-1,2,3,4-tetrahydro-2-naphthyl]-4-morpholinobenzamide which comprises acylation of the compound  
     
       
         
         
             
             
         
       
     
     with the compound of  claim 18.

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