Mild Synthesis of α-Oxoketene O.N-Acetals from β-Oxothioxo Esters and Amines

References

• Junjappa , H. , Ila , H. and Asokan , C. V. 1990 . Tetrahedron , 46 : 5423
   Web of Science ®Google Scholar
• Dieter , R. K. 1986 . Tetrahedron , 42 : 3029
   Web of Science ®Google Scholar
• Kolb , M. 1990 . Synthesis , 171
   Google Scholar
• Datta , A. , Ila , H. and Junjappa , H. 1990 . J. Org. Chem. , 55 : 5589
   Web of Science ®Google Scholar
• Pooranchand , D. , Satyanarayana , J. , Ila , H. and Junjappa , H. 1993 . Synthesis , : 241
   Google Scholar
• Satyanarayana , J. , Reddy , K. R. , Ila , H. and Junjappa , H. 1992 . Tetrahedron Lett. , 33 : 6173
   Web of Science ®Google Scholar
• Reddy , K. R. , Ila , H. and Junjappa , H. 1995 . Synthesis , : 929
   Google Scholar
• Purkayastha , M. L. , Bhat , L. , Ila , H. and Junjappa , H. 1995 . Synthesis , : 641
   Google Scholar
• Satyanarayana , J. , Ila , H. and Junjappa , H. 1991 . Synthesis , : 889
   Google Scholar
• Bhat , L. , Thomas , A. , Ila , H. and Junjappa , H. 1992 . Tetrahedron , 48 : 10377
   Google Scholar
• Potts , K. T. , Cipullo , M. J. , Ralli , P. and Theodoridis , G. 1982 . J. Org. Chem. , 47 : 3027
   Web of Science ®Google Scholar
• Lin , Q. and Zhoa , B. 1992 . Chin. Chem. Lett. , 3 : 241 Chem. Abstr. 1992, 117, 69761
   Google Scholar
• Chandrasekharam , M. , Asokan , C. V. , Ila , H. and Junjappa , H. 1990 . Tetrahedron Lett. , 31 : 1763
   Google Scholar
• Asokan , C. V. , Ila , H. and Junjappa , H. 1985 . Synthesis , : 163
   Google Scholar
• Eid , C. N. Jr. and Konopelski , J. P. 1991 . Tetrahedron , 47 : 975
   Google Scholar
• Kennewell , P. D. , Westwood , R. and Westwood , N. J. 1995 . Comprehensive Organic Functional Group Transformations , Edited by: Katrizky , A. R. , Meth‐Cohn , O. and Rees , C. W. Vol. 4 , 879 – 965 . Oxford : Elsevier .
   Google Scholar
• Stachel , H. ‐D. 1960 . Chem. Ber. , 93 : 1059
   Google Scholar
• Hojo , M. , Masuda , R. , Okuda , E. , Yamamoto , H. , Morimoto , K. and Okuda , K. 1990 . Synthesis , : 195
   Google Scholar
• El‐Shafei , A. K. , El‐Saghier , A. M. M. and Ahmad , E. A. 1994 . Synthesis , : 152
   Web of Science ®Google Scholar
• Huang , Z. ‐T. and Zhang , P. ‐C. 1989 . Chem. Ber. , 122 : 2011
   Google Scholar
• Scheithauer , S. and Pech , H. German Patent . 94361 . 1972 . Chem. Abstr. 1973, 79, 5176
   Google Scholar
• Moussounga , J. , Bouquant , J. and Chuche , J. 1994 . Synthesis , : 483
   Google Scholar
• Hydrogen sulfide irritates to the eyes, mucous membranes and respiratory system. Inhaled gas inhibits cellular respiration in pulmonary paralysis, sudden collapse and death. It is flammable, and its LC50 is 444 ppm (rat)
   Google Scholar
• Furukawa , I. , Abe , T. , Fujisawa , H. and Ohta , T. 1997 . Tetrahedron , 53 : 17643
   Google Scholar