Tetrahedron Letters p. 3773 - 3774 (1981)
Update date:2022-09-26
Topics:
Tamura, Y.
Ishiyama, K.
Mizuki, Y.
Maeda, H.
Ishibashi, H.
Chloromethyl phenyl sulfides 3 underwent <4++2>type polar cycloadditions with styrene, trans-stilbene, and phenylacetylene in the presence of stannic chloride to afford the thiochroman 4, 5 and thiochromen derivatives 6.Under the same reaction
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Doi:10.1016/S0008-6215(00)80685-0
(1982)Doi:10.1134/S107036321109009X
(2011)Doi:10.1021/ol5002126
(2014)Doi:10.1016/S0040-4039(01)82941-5
(1981)Doi:10.1039/b410829a
(2004)Doi:10.1016/S0008-6215(00)81045-9
(1982)
