New polyfunctional spiropyran of 1,3-benzoxazin-4-one series with carbonyl-containing substituents in the [2H]-chromene moiety
- Authors: Ozhogin I.V.1, Tkachev V.V.2, Lukyanov B.S.1,3, Shilov G.V.2, Mukhanov E.L.1, Vasilyuk G.T.4, Aldoshin S.M.2, Minkin V.I.1
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Affiliations:
- Research Institute of Physical and Organic Chemistry
- Institute of Problems in Chemical Physics
- Don State Technical University
- Yanka Kupala State University
- Issue: Vol 477, No 1 (2017)
- Pages: 244-247
- Section: Chemistry
- URL: https://journals.rcsi.science/0012-5008/article/view/154092
- DOI: https://doi.org/10.1134/S0012500817110040
- ID: 154092
Cite item
Abstract
A polyfunctional spiropyran of 1,3-benzoxazin-4-one series containing one hydroxy and two carbonyl substituents in the [2H]-chromene moiety was synthesized on the basis of a new analogue of 2,4-dihydroxyisophthalic aldehyde, methyl 3,5-diformyl-2,4-dihydroxybenzoate. The structure of resulting 6'-carbomethoxy-3,7-dimethyl-8'-formyl-5'-hydroxy-4-oxo-spiro-(1,3-benzoxazine-2,2'-[2H]-chromene) was unambiguously established by single crystal X-ray diffraction analysis. These data allowed us to reveal the route for the reaction of the new polyfunctional aldehyde with 1,3-benzoxazin-4-onium perchlorate.
About the authors
I. V. Ozhogin
Research Institute of Physical and Organic Chemistry
Author for correspondence.
Email: lab811@ipoc.sfedu.ru
Russian Federation, Rostov-on-Don, 344090
V. V. Tkachev
Institute of Problems in Chemical Physics
Email: lab811@ipoc.sfedu.ru
Russian Federation, Chernogolovka, Moscow oblast, 142432
B. S. Lukyanov
Research Institute of Physical and Organic Chemistry; Don State Technical University
Email: lab811@ipoc.sfedu.ru
Russian Federation, Rostov-on-Don, 344090; Rostov-on-Don, 344000
G. V. Shilov
Institute of Problems in Chemical Physics
Email: lab811@ipoc.sfedu.ru
Russian Federation, Chernogolovka, Moscow oblast, 142432
E. L. Mukhanov
Research Institute of Physical and Organic Chemistry
Email: lab811@ipoc.sfedu.ru
Russian Federation, Rostov-on-Don, 344090
G. T. Vasilyuk
Yanka Kupala State University
Email: lab811@ipoc.sfedu.ru
Belarus, Grodno, 230023
S. M. Aldoshin
Institute of Problems in Chemical Physics
Email: lab811@ipoc.sfedu.ru
Russian Federation, Chernogolovka, Moscow oblast, 142432
V. I. Minkin
Research Institute of Physical and Organic Chemistry
Email: lab811@ipoc.sfedu.ru
Russian Federation, Rostov-on-Don, 344090