... APPROACH TO THE SYNTHESIS OF INDOLES HAVING ARYL AND/OR A HETEROARYL SUBSTITUENT AT THE 4-POSITION1) Masanori Somei,* Hirokuni Amari, and Yoshihiko Makita Faculty of ... Bull., 33, 3696 (1985); M. Somei and M. Tsuchiya, ibid., 22, 3145 (1981). ...