34832-35-4Relevant articles and documents
Preparation method of sodium thioacetate and method for preparing thiolactone by using sodium thioacetate
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Paragraph 0034; 0050-0061, (2020/12/05)
The invention relates to the field of organic chemistry, and discloses a preparation method of sodium thioacetate and a method for preparing thiolactone from sodium thioacetate, which are characterized in that the method comprises the following steps: in the presence of a first solvent, reacting RONa with thioacetic acid; wherein R is an alkyl group of C1 to C4, preferably an alkyl group of C1 toC2. The method has the advantages of simple process, cheap and easily available raw materials and high product yield, and provides convenience for industrial production of sodium thioacetate. The thiolactone prepared from the sodium thioacetate prepared by the method has the advantages of high reaction yield, few side reactions and high product purity.
Amine Induced Retardation of the Radical-Mediated Thiol-Ene Reaction via the Formation of Metastable Disulfide Radical Anions
Love, Dillon M.,Kim, Kangmin,Goodrich, John T.,Fairbanks, Benjamin D.,Worrell, Brady T.,Stoykovich, Mark P.,Musgrave, Charles B.,Bowman, Christopher N.
, p. 2912 - 2919 (2018/03/09)
The effect of amines on the kinetics and efficacy of radical-mediated thiol-ene coupling (TEC) reactions was investigated. By varying the thiol reactant and amine additive, it was shown that amines retard thiyl radical-mediated reactions when the amine is
Antibacterial β-lactam compounds
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, (2008/06/13)
Novel β-lactam compounds classified into penem compounds, a process for preparing the same and use of such β-lactam compounds are disclosed. These β-lactam compounds exhibit excellent antimicrobial activities useful as pharmaceuticals or they are important intermediates for the synthesis of compounds having antimicrobial activities.