New phosphorus dithioacids and their derivatives containing chiral centers and pharmacophoric groups

GRAPHICAL ABSTRACT

ABSTRACT

New phosphorus dithioacids, their ammonium salts and S-silyl and plumbyl derivatives containing asymmetric carbon atoms and pharmacophoric groups were obtained by the reactions of tetraphosphorus decasulfide and 1,3,2,4-dithiadiphosphetane-2,4-disulfides with chiral natural terpenyl alcohols, diols, carboxylic acid esters, amino acids and monosaccharides as well as synthetic chiral amines and 1-phenylethanol. The biological activity of the ammonium salts and S-esters of phosphorus dithioacids were studied.

KEYWORDS:

• Phosphorus dithioacids
• dithiophosphorylation
• chirality
• pharmacophoric
• biological activity

Funding

The study was performed with financial support of the Russian Foundation for Basic Researches (Grant No. 14-03-00897-a).