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        Synthesis  2003(16): 2525-2529  
DOI: 10.1055/s-2003-42404
   DOI: 10.1055/s-2003-42404
PAPER
© Georg Thieme Verlag Stuttgart · New YorkIsocyanatophosphoryl Dichloride as Reagent for Introduction of Carbamoyl Group into Molecules of π-Excessive Heterocycles and Enamines
Further Information
            
               
                  
                        
                              Received
                              4 July 2003 
                      
Publication Date:
29 September 2003 (online)
            
         
      
   Publication History
Publication Date:
29 September 2003 (online)

Abstract
A study on the stepwise hydrolysis of hetarene- and cycloalkenecarboxamidophosphoryl dichlorides afforded the synthesis of hitherto unknown hetarene- and cycloalkene-carboxamidophosphoric acids as well as allowing the introduction of unsubstituted carbamoyl group in the molecules of pyrroles, indoles, indolizines, and some enamines.
Key words
carboxamides - isocyanatophosphoryl dichloride - carbonylamidophosphoric acids - indoles - pyrroles - indolizines - enamines
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