Bulletin of the Chemical Society of Japan p. 1912 - 1917 (1994)
Update date:2022-08-05
Topics:
Sera, Akira
Ohara, Meguru
Yamada, Hiroaki
Egashira, Emiko
Ueda, Naohiro
Setsune, Jun-ichiro
Lewis acid-catalyzed cycloadditions of 4-substituted methyl 2-oxo-3-butenoates and 3-pentenoates with alkenes took place with high regio- and stereoselectivities to afford substituted 6-methoxycarbonyl-3,4-dihydro-2H-pyrans in good to moderate yields.None
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Doi:10.1007/BF01182957
()Doi:10.1021/jm00328a026
(1965)Doi:10.1016/S0040-4039(01)81575-6
(1984)Doi:10.1080/00958972.2018.1435870
(2018)Doi:10.1039/jr9530000643
(1953)Doi:10.1080/00397911.2021.1939058
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