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2005
Oxathiane derivatives
R 0480
A New Method for the Synthesis of 1,3-Oxathiolan-2-ones by the Reaction of
with Sulfur and Carbon Monoxide. — A novel synthesis of title com08- 161 Epoxides
pounds is achieved by reaction of epoxides with elemental sulfur and carbon monoxide
in the presence of catalytic amounts of NaH. In some cases, yields can be improved
when small amounts of elemental selenium are added. — (NISHIYAMA*, Y.;
KATAHIRA, C.; SONODA, N.; Tetrahedron Lett. 45 (2004) 46, 8539-8540; Dep.
Appl. Chem., Fac. Eng., Kansai Univ., Suita, Osaka 564, Japan; Eng.) — Mais
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