A Ready Synthesis of Some N-Substituted 3-Alkoxycarbonyl-2-Pyrrolinones

References

• This work was supported financially by Italian National Research Council (C.N.R.)
   Google Scholar
• Amarnath , V. and Madhav , R. 1974 . Synthesis , : 837
   Google Scholar
• Garcia-Lopez , M. T. , de Las Heras , F. G. and Stud , M. 1978 . J. Chem. Soc. (C) , : 483 and references therein
   Google Scholar
• see Reference 3
   Google Scholar
• Koelsch , C. F. and Stratton , C. H. 1944 . J. Am. Chem. Soc. , 66 : 1883
   Google Scholar
• Danishefsky , S. and Sing , R. K. 1975 . J. Am. Chem. Soc. , 97 : 3239
   Web of Science ®Google Scholar
• Perekalin , V. V. , Sopova , A. S. , Zobacheva , M. M. , Spunde , R. , Mikstais , V. and Silaya , M. P. 1975 . C. A. , 83 : P43062
   Google Scholar
• Rueppel , M. L. and Rappoport , H. 1971 . J. Am. Chem. Soc. , 93 : 7021
   PubMedGoogle Scholar
• Kametani , T. and Ihara , M. 1971 . J. Chem. Soc. (C) , : 999
   Google Scholar
• Leete , E. and Leete , S. A. S. 1978 . J. Org. Chem. , 43 : 2122
   Google Scholar
• Zimmer , H. , Ambuster , D. C. and Trauth , L. J. 1965 . J. Heterocyclic Chem. , 2 : 171
   Google Scholar
• Bose , A. K. , Fahey , L. J. and Manhas , M. S. 1974 . Tetrahedron , 30 : 3
   Google Scholar
• Use of stronger bases (such as nBuLi or lithium amides) was not investigated although yiels were not completely satisfactory. In fact, our method allowed preparations of title compounds in the 20–50 grams scale
   Google Scholar