An Efficient, One-Pot Synthesis of S-Alkyl Thiocarbamates from the Corresponding Thiols Using the Mitsunobu Reagent
نویسندگان
چکیده
منابع مشابه
Facile one-pot synthesis of S-alkyl thiocarbamates.
We report a novel one-pot two-step synthesis of a variety of S-alkyl thiocarbamates. This method offers a two-directional approach making use of trichloroacetyl chloride, requires no complex starting material, incorporates a variety of substituents, and proceeds in high yields.
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چکیده ندارد.
One-pot three-component route for the synthesis of S-trifluoromethyl dithiocarbamates using Togni’s reagent
A one-pot three-component route for the synthesis of S-trifluoromethyl dithiocarbamates by the reaction of secondary amines, carbon disulfide and Togni's reagent is described. The reactions proceed in moderate to good yields. A similar reaction using a primary aliphatic amine afforded the corresponding isothiocyanate in high yield. A variable temperature NMR study revealed a rotational barrier ...
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ABSTRACT Polyvinylpolypyrrolidone supported chlorosulfonic acid ([PVPP-SO3H]+Cl-) was synthesized and evaluated as a recoverable catalyst for the one-pot synthesis of hexahydroquinolines by reaction of arylaldehydes, dimedone (5,5-dimethylcyclohexane-1,3-dione) or 1,3-cyclohexanedione, ethylacetoacetate and ammonium acetate in high to excellent yield in ethanol at 70 °C. The [PVPP-SO3H]+Cl- cat...
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Highly substituted piperidines were synthesized via the condensation of aromatic aldehydes and aromatic amines with β-ketoesters in the presence of antimony(III) chloride at ambient condition. This reaction has any advantages such as easy work-up, clean procedure, and good yields.
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ژورنال
عنوان ژورنال: Synthesis
سال: 2008
ISSN: 0039-7881,1437-210X
DOI: 10.1055/s-2008-1066991