99068-88-9Relevant academic research and scientific papers
Synthesis of new active o-nitrophenyl carbamates
Simon, Monika,Csunderlik, Carol,Cotarca, Livius,Cǎproiu, Miron Teodor,Neda, Ion,Turoczi, Maria Cristina,Volpicelli, Raffaella
, p. 1471 - 1479 (2007/10/03)
A very high-yielding reaction of bis(o-nitrophenyl) carbonate with aliphatic amines under mild conditions has been developed. The resulting o-nitrophenyl carbamates were characterized by IR, 1H-NMR, 13C-NMR, and elemental analysis. Copyright Taylor & Francis, Inc.
α-Haloalkyl Haloformates and Related Compounds 1. A Convenient Synthesis of Carbamates via Chloromethyl Carbamates
Patonay, Tamas,Patonay-Peli, Erzsebet,Mogyorodi, Ferenc
, p. 2865 - 2885 (2007/10/02)
The preparation of carbamates under mild conditions utilizing a new class of activated carbonates (containing chloromethyl function) is described.
A New Convenient Method for the Synthesis of Symmetrical and Unsymmetrical N,N'-Disubstituted Ureas
Izdebski, Jan,Pawlak, Danuta
, p. 423 - 425 (2007/10/02)
A new method is described for the preparation of symmetrically and unsymmetrically disubstituted ureas by aminolysis of bis(4-nitrophenyl) carbonate.The second substitution is slower than the first one, and it is possible to isolate monosubstituted intermediates when equimolar amounts of substrates are used.The reaction of the intermediates with different amines give unsymmetrical derivatives of urea.
