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Palladium-catalysed synthesis of 3- and 4-substituted 2H-pyran-2-ones

Valery Nikolaevich Kalinin 1
Valery Nikolaevich Kalinin
, 
Olga Sergeevna Shilova 1
Olga Sergeevna Shilova
, 
Dmitrii S Okladnoy 1
Dmitrii S Okladnoy
, 
Helmut Schmidhammer 2
Helmut Schmidhammer
10.1070/MC1996v006n06ABEH000744
Published 1996-12-31
Communication , Volume 6, Issue 6, 244-245
8
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Kalinin V. N. et al. Palladium-catalysed synthesis of 3- and 4-substituted 2H-pyran-2-ones // Mendeleev Communications. 1996. Vol. 6. No. 6. pp. 244-245.
GOST all authors (up to 50) Copy
Kalinin V. N., Shilova O. S., Okladnoy D. S., Schmidhammer H. Palladium-catalysed synthesis of 3- and 4-substituted 2H-pyran-2-ones // Mendeleev Communications. 1996. Vol. 6. No. 6. pp. 244-245.
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TY - JOUR
DO - 10.1070/MC1996v006n06ABEH000744
UR - https://mendcomm.colab.ws/publications/10.1070/MC1996v006n06ABEH000744
TI - Palladium-catalysed synthesis of 3- and 4-substituted 2H-pyran-2-ones
T2 - Mendeleev Communications
AU - Kalinin, Valery Nikolaevich
AU - Shilova, Olga Sergeevna
AU - Okladnoy, Dmitrii S
AU - Schmidhammer, Helmut
PY - 1996
DA - 1996/12/31
PB - Mendeleev Communications
SP - 244-245
IS - 6
VL - 6
ER -
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@article{1996_Kalinin,
author = {Valery Nikolaevich Kalinin and Olga Sergeevna Shilova and Dmitrii S Okladnoy and Helmut Schmidhammer},
title = {Palladium-catalysed synthesis of 3- and 4-substituted 2H-pyran-2-ones},
journal = {Mendeleev Communications},
year = {1996},
volume = {6},
publisher = {Mendeleev Communications},
month = {Dec},
url = {https://mendcomm.colab.ws/publications/10.1070/MC1996v006n06ABEH000744},
number = {6},
pages = {244--245},
doi = {10.1070/MC1996v006n06ABEH000744}
}
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Kalinin, Valery Nikolaevich, et al. “Palladium-catalysed synthesis of 3- and 4-substituted 2H-pyran-2-ones.” Mendeleev Communications, vol. 6, no. 6, Dec. 1996, pp. 244-245. https://mendcomm.colab.ws/publications/10.1070/MC1996v006n06ABEH000744.

Abstract

Palladium(O)-catalysed cross-coupling reactions of 4-methoxy-6-methyl-3-chlorozinco-2-pyrone with aryl- and vinyl-halides and 4-bromo-2-pyrone with organozinc compounds such as aryl-, heteroaryl- and ethynyl-zinc chlorides produce 3- and 4-substituted 2H-pyran-2-ones in moderate to good yields.

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