Some observations concerning the S-nitroso and S-phenylsulphonyl derivatives of L-cysteine and glutathione.

Some observations concerning the S-nitroso and S-phenylsulphonyl derivatives of L-cysteine and glutathione. - Tetrahedron Letters, 26(16), p.2013-2016, 1985 .

The preparation of the thiolsulphonate derivatives 3 and 7 of L-cysteine and glutathione, respectively, their corresponding S-nitroso derivatives 2 and 6, is described.