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A Novel Dimerization Reaction of 1-Methyl-2-benzopyrylium Salts

Sergei Vladimirovich Verin 1
Sergei Vladimirovich Verin
, 
Evgenii Vladimirovich Kuznetsov 1
Evgenii Vladimirovich Kuznetsov
, 
Yurii Vladimirovich Revinskii 1
Yurii Vladimirovich Revinskii
, 
Dmitrii Sergeevich Yufit 2
Dmitrii Sergeevich Yufit
, 
Yuri Timofeevich Struchkov 3
Yuri Timofeevich Struchkov
10.1070/MC1991v001n03ABEH000064
Published 1991-09-30
Communication , Volume 1, Issue 3, 104-106
6
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Verin S. V. et al. A Novel Dimerization Reaction of 1-Methyl-2-benzopyrylium Salts // Mendeleev Communications. 1991. Vol. 1. No. 3. pp. 104-106.
GOST all authors (up to 50) Copy
Verin S. V., Kuznetsov E. V., Revinskii Y. V., Yufit D. S., Struchkov Y. T. A Novel Dimerization Reaction of 1-Methyl-2-benzopyrylium Salts // Mendeleev Communications. 1991. Vol. 1. No. 3. pp. 104-106.
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TY - JOUR
DO - 10.1070/MC1991v001n03ABEH000064
UR - https://mendcomm.colab.ws/publications/10.1070/MC1991v001n03ABEH000064
TI - A Novel Dimerization Reaction of 1-Methyl-2-benzopyrylium Salts
T2 - Mendeleev Communications
AU - Verin, Sergei Vladimirovich
AU - Kuznetsov, Evgenii Vladimirovich
AU - Revinskii, Yurii Vladimirovich
AU - Yufit, Dmitrii Sergeevich
AU - Struchkov, Yuri Timofeevich
PY - 1991
DA - 1991/09/30
PB - Mendeleev Communications
SP - 104-106
IS - 3
VL - 1
ER -
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@article{1991_Verin,
author = {Sergei Vladimirovich Verin and Evgenii Vladimirovich Kuznetsov and Yurii Vladimirovich Revinskii and Dmitrii Sergeevich Yufit and Yuri Timofeevich Struchkov},
title = {A Novel Dimerization Reaction of 1-Methyl-2-benzopyrylium Salts},
journal = {Mendeleev Communications},
year = {1991},
volume = {1},
publisher = {Mendeleev Communications},
month = {Sep},
url = {https://mendcomm.colab.ws/publications/10.1070/MC1991v001n03ABEH000064},
number = {3},
pages = {104--106},
doi = {10.1070/MC1991v001n03ABEH000064}
}
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Verin, Sergei Vladimirovich, et al. “A Novel Dimerization Reaction of 1-Methyl-2-benzopyrylium Salts.” Mendeleev Communications, vol. 1, no. 3, Sep. 1991, pp. 104-106. https://mendcomm.colab.ws/publications/10.1070/MC1991v001n03ABEH000064.

Abstract

Treatment of 1-methyl-2-benzopyrylium salts 1 with weak bases gives the anhydro bases 4, which rapidly react with the original cations as dienophile and diene respectively to form the spiro dimers 6.

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