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1999 sulfuration, desulfuration, sulfonation, desulfonation
sulfuration, desulfuration, sulfonation, desulfonationO 0240
03 - 055Photochemical Desulfurization of L-Cysteine Derivatives. — Anew method for the efficient removal of the thiol function from L-Cys andrelated molecules is developed. The desulfurization is proposed to proceed via aphotochemical free-radical chain reaction mechanism initiated by triethylboron.— (GONZALEZ, A.; VALENCIA, G.; Tetrahedron: Asymmetry 9 (1998) 16,2761-2764; Lab. Quim. Org., Fac. Farm., Univ. Barcelona, E-08028 Barcelona,Spain; EN)
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