The synthesis of phenanthrodibenzothiophenes |
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Authors: | Hirotaka Kudo Marvin L. Tedjamulia Raymond N. Castle Milton L. Lee |
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Affiliation: | 1. Department of Chemistry, University of South Florida, Tampa, Florida 33620;2. Department of Chemistry, Brigham Young University, Provo, Utah 84602 |
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Abstract: | The synthesis of phenanthro[1,2-c]dibenzothiophene (6) , phenanthro[4,3-c]dibenzothiophene (10) , phenanthro[2,1-a]dibenzothiophene (14) , phenanthro[3,4-a]dibenzothiophene (16) , phenanthro[1,2-a]dibenzothiophene (19) , phenanthro[2,1-b]dibenzothiophene (20) , 8-methylphenanthro[3,2-a]dibenzothiophene (24) , 7-methylphenanthro[1,2-a]dibenzothiophene (25) , phenanthro[3,4-a]dibenzothiophene (27) , phenanthro[4,3-a]-dibenzothiophene (28) , 6-methylphenanthro[2,3-a]dibenzothiophene (31) , and 5-methylphenanthro[4,3-a]dibenzothiophene (32) is described. |
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