Chemistry of Heterocyclic Compounds p. 857 - 861 (1985)
Update date:2022-08-03
Topics:
Luk'yanov, B. S.
Nivorozhkin, L. E.
Chernysh, Yu. E.
Minkin, V. I.
New spirans of the 5,5-dimethyl-3-phenyl-2-oxazolidine series that display photochromic properties in alcohol solutions at -80 deg C were synthesized.The photoinduced forms are characterized by the presence of two long-wave absorption bands at 350-420 nm and 500-650 nm.The 1H and 13 C NMR spectra were studied.Anisochronicity of the diastereotopic methyl groups of the oxazolidone ring shows up only in the 13 C NMR spectra.
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Doi:10.1515/znb-2005-1217
(2005)Doi:10.1002/ejoc.201000781
(2010)Doi:10.1111/j.1747-0285.2012.01332.x
(2012)Doi:10.1002/adsc.201300832
(2014)Doi:10.1021/ja00068a015
(1993)Doi:10.1002/jhet.5570440644
(2007)
