Tetrahedron letters

Functionalization of furans via phenacyl sulfides

GA Krafft, PT Meinke

Index: Krafft, Grant A.; Meinke, Peter T. Tetrahedron Letters, 1985 , vol. 26, # 2 p. 135 - 138

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Citation Number: 8

Abstract

... IR (KBr): 2900 cm −1 , 2500 cm −1 ; 1 H NMR (250 MHz, CDCl 3 , ppm): 7.33 (bs, 1H), 6.28 (bs, 1H), 6.13 (bs. 1H), 4.03 (dt, 1H, J = 7.0 Hz, 7.2 Hz), 2.00 (d, 1H, J = 6.6 Hz), 1.40 (m, 2H), 0.92 (t. 3H, 7.4 Hz); 13 C NMR (63 MHz, CDCl 3 , ppm): 156.9 (s, 1C), 141.7 (d, 1C), 110.5 (d, 1C), 105.3 (d, 1C), 39.5 (d, 1C), 36.9 (t, 1C), 13.9 (q, 1C); MS, m/e (relative intensity): M + , 156 (4), 123 (36), 81 (100). ... 9; GA Krafft and PT Meinke, manuscript in preparation. ...