On the easy oxidation of (R)-2-[N-(1-phenylethyl)amino]-1-cyclopentenedithiocarboxylic acid to its disulfide dimer
摘要:
The physical and spectroscopic data of (R)-2-[N-(1-phenylethyl)amino]-1-cyclopentenedithiocarboxylic acid are reviewed and the synthesis of (R)-di-[2(N-(1-phenylethyl)amino]-1-cyclopentenedithiocarboxylic acid disulfide is described. The product resulting from the conjugate addition of the dithioacid to 2(5H)-furanone is also characterised. (C) 1999 Published by Elsevier Science Ltd. All rights reserved.
Two new chiral equivalents of H2S: a thio- and a dithiocarboxylic acid
摘要:
The syntheses of the two new chiral mercapto derivatives (R)-2-[N-(1-phenylethyl)amino]-1-cyclopentenedithiocarboxylic acid, 5, and (1S,4R)-1-(4,7,7-trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane) thiocarboxylic acid, 9, are described through easy transformations in good yields. Copyright (C) 1996 Elsevier Science Ltd