126527-23-9Relevant articles and documents
PROCESS FOR THE MANUFACTURE OF HI-6 DIMETHANESULFONATE
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Page/Page column 11, (2008/06/13)
The invention provides a process for the manufacture of Hl 6 dimethanesulfonate comprising contacting an O-protected pyridine aidoxime compound with bis(methylsulphonoxymethyl) ether in a suitable solvent to form an intermediate compound, contacting said
O-ALKYLATION OF PYRIDINE ALDOXIMES UNDER PHASE-TRANSFER CONDITIONS
Rubina, K.,Goldberg, Yu.,Gaukhman, A.,Shymanska, M.
, p. 3129 - 3138 (2007/10/02)
Phase-transfer catalysed alkylation of (E)-pyridine aldoximes with alkyl and benzyl halides in the benzene/10percent aq.NaOH system in the presence of tetraoctylammonium bromide proceeds regiospecifically to afford the corresponding O-ethers in good yield