Manganese(III)-Mediated Alkenyl C(sp2)-P Bond Formation from the Reaction of α,β-Unsaturated Sulfones with Dialkyl Phosphites
نویسندگان
چکیده
منابع مشابه
Manganese(III)-mediated alkenyl C(sp2)-P bond formation from the reaction of β-nitrostyrenes with dialkyl phosphites.
Mn(OAc)3-mediated tandem phosphonyl radical addition to β-nitrostyrenes followed by denitration to form (E)-2-alkenyl phosphonates in good yield is described.
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متن کاملPd-catalyzed P-arylation of triarylantimony dicarboxylates with dialkyl H-phosphites without a base: synthesis of arylphosphonates.
The reaction of triarylantimony diacetates [Ar3Sb(OAc)2] with dialkyl H-phosphites [H-PO(OR)2] in the presence of a Pd(PPh3)4 (5 mol%) catalyst led to the formation of arylphosphonates in moderate to excellent yield under base-free conditions. This reaction is the first example of carbon-phosphorus bond formation by using an organoantimony compound as a pseudo-halide.
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ژورنال
عنوان ژورنال: Chinese Journal of Organic Chemistry
سال: 2017
ISSN: 0253-2786
DOI: 10.6023/cjoc201606031