SYNTHESIS OF 2-ISOPROPYLRIR0(2,~b)OlJIK)LINES-A NEW SYNTHESIS OF (L)-L~ACRINE , (+)-LUNASINE AND (L)-DPIETHO~YLUNACRINE ... H. RAHESH, PS HOHAN and P. SHANKUCAM*, ... Department of Chemistry, Bharathlar University, Coimbatore - 641 046, India. ... (RcrelvPd tn L'K IO Mo,v 1984) ... Abstract : A new and conven1er.t synthesis of 2-isopropylfuro- (2,3-b)quinolines (4) from 3-(3-methylbut-1-enyl)-2-qulnolones (2) is ...