Kaolinitic clay catalyzed reaction of sulfur monochloride with aromatics: An efficient and high yield synthesis of symmetrical disulfides

Chemistry Letters

Volumn , Issue 1, 1998, Pages 43-44

  Vyas, Renu ^a   Chanda, Bhanu ^a   Sudalai, A ^a  

^a NATIONAL CHEMICAL LABORATORY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0032388347     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.1998.43     Document Type: Article

References (10)

1. M. Bodzanszky, "Principles of Peptide Synthesis", Springer-Verlag, Berlin(1984), Chap.4.
2. Y. Wolmon, "The Chemistry of the Thiol Group", ed by S. Patai, John Wiley and Sons, London(1974), Chap.14.
3. T. Sata, J. Otera, and H. Nosuki, Tetrahedron Lett., 31, 3595 (1990) and the references cited therein.
4. H. M. Meshram, Tetrahedron Lett., 34, 2527 (1993).
5. S. Chandrasekharan and P. Dhar, J.Org.Chem., 54, 2998 (1989).
6. F. Lautenschlaeger, V. Norman, and N.V. Schwartz, J.Org.Chem., 34, 3991 (1969).
7. W.W. Hartman, L.A. Smith, and J.B. Dickey, Org.Synth., Coll. Vol. II, 242 (1943).
8. P. Laszlo, Acc. Chem. Res., 19, 121 (1986).
9. For purification of the clay, see K.R. Sabu, R. Sukumar, M. Lalithambika, Bull. Chem. Soc. Jpn., 66, 3535 (1993).
10. 3); δ 7.6 (9H, d, J= 15 Hz), 8.5 (9H, d, J= 15 Hz), MS m/z (rel. intensity) 418 (M+, 5), 260(40), 209(20), 176(50), 123(40), 88(40).