Intramolecular Cyclization of 1-(ω-Phenylalkyl)-2-(nitromethylene)pyrrolidines in Triflic Acid

REFERENCES

• Coustard , J.-M. Eur. J. Org. Chem. 2001 , 1525 .
   Web of Science ®Google Scholar
• Rajappa , S. Tetrahedron 1999 , 55 , 7065 .
   Web of Science ®Google Scholar
• Barrett , A. G. M. Chem. Soc. Rev. 1991 , 20 , 95 .
   Web of Science ®Google Scholar
• Reddy , T. I. ; Bhawal , B. M. ; Rajappa , S. Tetrahedron 1993 , 49 , 2101 .
   Web of Science ®Google Scholar
• Meerwein , H. ; Florian , W. ; Schön , N. ; Stopp , G. Liebigs Ann. 1961 , 641 , 1 ; Chem. Abstr. 1961, 55, 99507 .
   Google Scholar
• Granik , V. G. ; Glushkov , R. G. Zh. Org. Khim. 1971 , 7 , 1146 ; Chem. Abstr. 1971, 75, 110176 .
   Google Scholar
• (a) Coustard , J.-M. Tetrahedron 1999 , 55 , 5809 ; (b) Fanté , B. ; Soro , Y. ; Siaka , S. ; Coustard , J.-M. Acta Chim. Pharm. Indica 2013 , 3 , 1 .
   Web of Science ®Google Scholar
• Marvel , C. S. ; Moyer Jr. , W. W. J. Org. Chem. 1957 , 22 , 1065 .
   Web of Science ®Google Scholar
• Bredereck , H. ; Effenberger , F. ; Beyerlin , H. P. Chem. Ber. 1964 , 97 , 3081 .
   Google Scholar
• Rajappa , S. ; Nagarajan , K. ; Venkatesan , K. ; Kamath , N. ; Padmanabhan , V. M. ; von Philipsborn , W. ; Chen , B. C. ; Müller , R. Helv. Chem. Acta 1984 , 67 , 1669 .
   Web of Science ®Google Scholar
• Eliel , E. L. ; Wilen , S. H. ; Mander , L. N. Stereochemistry of Organic Compounds ; John Wiley & Sons : New York , 1994 ; p. 675 .
   Google Scholar
• APEX2 version 1.0–8; Bruker AXS, Madison, WI, 2003 .
   Google Scholar
• SHELXTL version 6.14; Bruker AXS, Madison, WI, 2001 .
   Google Scholar
• X-ray intensity data were collected on a Bruker X8-APEX2 CCD area-detector diffractometer using Mo-K α radiation (λ = 0.71073 Å). Data reduction was accomplished using SAINT V7.0312. The substantial redundancy in data allowed a semiempirical absorption correction (SADABS V2.10)[ 12 ] to be applied, on the basis of multiple measurements of equivalent reflections. The structure was solved by direct methods, developed by successive difference Fourier syntheses, and refined by full-matrix least-squares on all F2 data using SHELXTL V6.14.[ 13 ] Hydrogen atoms were included in calculated positions and allowed to ride on their parent atoms. Crystal data, data collection, and processing parameters were deposited at the Cambridge Crystallographic Data Centre under reference number CCDC 964197 .
   Google Scholar
• Coustard , J.-M. Tetrahedron 1995 , 51 , 10929 .
   Web of Science ®Google Scholar
• Coustard , J.-M. Tetrahedron 1996 , 52 , 9509 .
   Web of Science ®Google Scholar
• Coustard , J.-M. ; Soro , Y. ; Siaka , S. ; Fanté , B. ; Cousson , A. Tetrahedron 2006 , 62 , 3320 .
   Web of Science ®Google Scholar
• (a) Olah , G. A. ; Kiovsky , T. E. J. Am. Chem. Soc. 1968 , 90 , 6461 ; (b) Olah , G. A. ; Fung , A. P. ; Rawdah , T. N. J. Org. Chem. 1980 , 45 , 4149 .
   Web of Science ®Google Scholar
• (a) Ohwada , T. ; Ohta , T. ; Shudo , K. J. Am. Chem. Soc. 1986 , 108 , 3029 ; (b) Ohwada , T. ; Itai , A. ; Ohta , T. ; Shudo , K. J. Am. Chem. Soc. 1987 , 109 , 7036 ; (c) Olah , G. A. ; Kiovsky , T. E. J. Am. Chem. Soc. 1968 , 90 , 6461 ; (d) Olah , G. A. ; Fung , A. P. ; Rawdah , T. N. J. Org. Chem. 1980 , 45 , 4149 .
   Web of Science ®Google Scholar
• (a) Soro , Y. ; Bamba , F. ; Siaka , S. ; Coustard , J.-M. Tetrahedron Lett. 2006 , 47 , 3315 ; (b) Fante , B. ; Soro , Y. ; Siaka , S. ; Coustard , J.-M. Acta Chim. Pharm. Indica 2013 , 3 , 1 – 9 .
   Web of Science ®Google Scholar
• Hegary , A. F. Acc. Chem. Res. 1980 , 13 , 448 .
   Web of Science ®Google Scholar
• Strenge , A. ; Rademacher , P. Eur. J. Org. Chem. 1999 , 1601 , and references cited therein .
   Web of Science ®Google Scholar
• Color versions of one or more of the figures in the article can be found online at www.tandfonline.com/lsyc.
   Google Scholar