A new Suzuki-Heck-type coupling cascade: Indeno [1, 2, 3]-annelation of polycyclic aromatic hydrocarbons

HA Wegner, LT Scott, A de Meijere

Index: Journal of Organic Chemistry, , vol. 68, # 3 p. 883 - 887

Full Text: HTML

Citation Number: 101

Abstract

... The Journal of Organic ... washed twice with 50 mL each of HCl (10%) and once each with 50 mL of NaHCO 3 and 50 mL of H 2 O. Drying of the organic phase over ... mp 82−84 °C. 1 H NMR (250 MHz, CDCl 3 ): δ 7.27−7.60 (m, 8 H), 7.75 (d, 3 J = 8.2 Hz, 1 H), 7.92 (d, 3 J = 8.2 Hz ...