Bulletin of the Chemical Society of Japan p. 2957 - 2965 (1998)
Update date:2022-07-30
Topics:
Mase, Nobuyuki
The reactions of α-(arylsulfinyl) enones with alkyl radicals having a hydroxy or acetal group were examined under photo-irradiation in the presence of benzophenone. High diastereoselectivity was observed in the photo-induced radical reaction of 2-(arylsulfinyl)-2-cyclopentenones having a bulky aryl group, such as the 2,4,6-triisopropylphenyl or 2,4, 6-trimethylphenyl group. The photo-induced reaction of 3-[(2,4,6-triisopropylphenyl)sulfinyl]-3- pentene-2-one in 1,3-dioxolane also gave a single diastereomer of the 1,3- dioxolan-2-yl adduct.
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Doi:10.1016/S0960-894X(98)00548-4
(1998)Doi:10.1016/S0040-4039(99)01527-0
(1999)Doi:10.1021/ja01590a056
(1956)Doi:10.1016/S0960-894X(98)00682-9
(1999)Doi:10.1021/om9806040
(1999)Doi:10.1021/jm960783s
(1999)
