@article{61741aa360b24745b9fe42ddf5948c49,
title = "The base-catalysed rearrangement of O-propargyl ketoximes to N-1-alkenyl acryl amides",
abstract = "O-Propargyl ketoximes, available from the reaction of ketoximes with propargyl halides in KOH/DMSO system, readily undergo base-catalysed (t-BuOK in DMSO or THF) rearrangement to N-(1-alkenyl)acrylamides in 15-58 % yields.",
author = "Trofimov, {Boris A.} and Tarasova, {Ol'ga A.} and Sigalov, {Mark V.} and Mikhaleva, {Al'bina I.}",
note = "Funding Information: Principal absorption bands in the IR spectra (KBr, cm-l): 1537, 1650 (CONH), 1618 (C=C, acrylic), 1647 (C=C, N-alkenyl). 3427 (N-H, in CC14). The starting O-propargyl ketoximes can be readily prepared by reaction of ketoximes with propargyl hahdes in a KOHDMSO system (50-95 %, yield).{\textquoteleft}5 Tberefore, this new rearrangement has a potential to find diverse implications in organic systhesis. Acknowledgment: The financial support of ISF (Grant No RLKOOO) is greatly appreciated.",
year = "1995",
month = dec,
day = "11",
doi = "10.1016/0040-4039(95)01935-B",
language = "English",
volume = "36",
pages = "9181--9184",
journal = "Tetrahedron Letters",
issn = "0040-4039",
publisher = "Elsevier Ltd.",
number = "50",
}