Abstract
The unexpected synthesis of photochromic spiro{indoline-naphth[1,2-b]oxazines} in high-yield during the reaction of Fisher's base with mixture of oximes of 4-sulfanyl substituted-1,2-naphthoquinones is described.
References
1.
10.1070/MC1997v007n01ABEH000652_bib1
Crano
Applied Photochromic Polymer and Systems,
1992
2.
10.1070/MC1997v007n01ABEH000652_bib2_1
Chu
1990
3.
10.1070/MC1997v007n01ABEH000652_bib2_2
Guglielmetti
1990
4.
Rickwood M., Marsden S.D., Ormsby M.E., Staunton A.L., Wood D.W., Hepworth J.D., Gabbutt C.D.
Molecular Crystals and Liquid Crystals Science and Technology Section A Molecular Crystals and Liquid Crystals,
1994
5.
10.1070/MC1997v007n01ABEH000652_bib4
Lareginie
Fr. Pat.,
1994
6.
P. Lareginie, PhD Thesis, Marseille, France, 1995.
7.
Appriou P., Guglielmetti R., Garnier F.
Journal of Photochemistry,
1978
8.
ASAHI Y., TANAKA M., SHINOZAKI K.
Chemical and Pharmaceutical Bulletin,
2011