Browsing by Author "Bell, Leland Guinn"
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- The attempted synthesis of 3-trifluoromethyl-2,5-dihydrothiophene 1,1-dioxideBell, Leland Guinn (Virginia Tech, 1961-05-05)The preparation of 3-trifluoronethyl-2,5-dihydrothiophene 1,1- dioxide (I) was attempted by means of a modified Diels-Alder reaction of 2- trifluoromethyl-1,3-butadiene (II) and sulfur dioxide. Evidence is given to support the structure of the product of the Diels-Alder reaction as that assigned to I.