774591-92-3Relevant academic research and scientific papers
Stereoinversion of Stereocongested Carbocyclic Alcohols via Triflylation and Subsequent Treatment with Aqueous N,N-Dimethylformamide
Ochiai, Hidenori,Niwa, Takashi,Hosoya, Takamitsu
, p. 5982 - 5985 (2016/12/09)
A convenient method for the stereoinversion of secondary alcohols, applicable to stereocongested carbocyclic substrates, is reported. A simple three-step procedure, including triflylation of the hydroxy group, nucleophilic oxygenative displacement by the treatment with aqueous N,N-dimethylformamide (DMF), and methanolysis, allowed for efficient stereoinversion of various substrates, including sugar derivatives, in one pot.
HUMAN iNKT CELL ACTIVATION USING GLYCOLIPIDS
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Paragraph 0272, (2016/05/10)
Glycosphingolipids (GSLs) compositions and methods for iNKT-independent induction of chemokines are disclosed.
Efficient and selective removal of chloroacetyl group promoted with tetra-n-butylammonium fluoride (TBAF)
Gu, Guofeng,Fang, Min,Du, Yuguo
experimental part, p. 2801 - 2804 (2012/01/02)
A practical method for the efficient and selective cleavage of chloroacetyl protecting group using tetra-n-butylammonium fluoride (TBAF) in THF solution at rt was disclosed.
Interhalogens (ICl/IBr) and AgOTf in thioglycoside activation; synthesis of bislactam analogues of ganglioside GD3
Meijer, Andreas,Ellervik, Ulf
, p. 6249 - 6256 (2007/10/03)
The novel promoter system IX/AgOTf (X = Cl or Br) has been evaluated in the synthesis of two bislactam analogues of GD3. We have carried out two high-yielding galactosylations in 97% and 98% yield, respectively, using ICl/AgOTf, and four sialylations in 9
