Efficient and clean synthesis of N-alkyl carbamates by transcarboxylation and O-alkylation coupled reactions using a DBU–CO2 zwitterionic carbamic complex in aprotic polar media

This publication has 11 references indexed in Scilit:

• An efficient one-pot synthesis of N-alkyl carbamates from primary amines using Cs2CO3
  Tetrahedron Letters, 2001
• Synthesis of 2,4-dihydroxyquinazolines using carbon dioxide in the presence of DBU under mild conditions
  Tetrahedron Letters, 2000
• Multilevel Selectivity in the Mild and High-Yielding Chlorosilane-Induced Cleavage of Carbamates to Isocyanates
  The Journal of Organic Chemistry, 1998
• A Convenient Method for the Synthesis of Carbamate Esters from Amines and Tetraethylammonium Hydrogen Carbonate
  The Journal of Organic Chemistry, 1998
• Electrochemical activation of carbon dioxide: synthesis of carbamates
  Chemical Communications, 1996
• Highly selective generation of urethanes from amines, carbon dioxide and alkyl chlorides
  Journal of the Chemical Society, Chemical Communications, 1994
• Alkali-metal-assisted transfer of the carbamate group from phosphocarbamates to alkyl halides: a new easy way to alkali-metal carbamates and to carbamate esters
  J. Chem. Soc., Dalton Trans., 1992
• Reactivity of phosphacarbamates: transfer of the carbamate group promoted by metal-assisted electrophilic attack at the carbon dioxide moiety
  The Journal of Organic Chemistry, 1988
• Esters of Carbamic Acid
  Chemical Reviews, 1965
• Über ein allgemeines Verfahren der Peptid‐Synthese
  Berichte der deutschen chemischen Gesellschaft (A and B Series), 1932