title: Oligomerization of N-tosylindole with aluminum chloride.
abstract: The reactivity of N-tosylindole (4) in the presence of aluminum chloride was studied, and two types of oligomerization of 4 were observed. One type was condensation between both pyrrole parts (dimers 5 and 6 and trimer 7) and the other was between a pyrrole part and a benzene part of each indole nucleus (dimers 8 and 9).
authors.affiliation: The United Graduate School of Agricultural Science, Gifu University, Yanagido, Japan.
authors.forename: Kazutaka
authors.initials: K
authors.lastname: Fujino
authors.forename: Emiko
authors.initials: E
authors.lastname: Yanase
authors.forename: Yoshihiko
authors.initials: Y
authors.lastname: Shinoda
authors.forename: Shin-ichi
authors.initials: S
authors.lastname: Nakatsuka
mesh_terms: D000077410:Aluminum Chloride; D017607:Aluminum Compounds / Q000737:chemistry*; D002712:Chlorides / Q000737:chemistry*; D026121:Indole Alkaloids / Q000737:chemistry; D007211:Indoles / Q000737:chemistry*; D015394:Molecular Structure; D011108:Polymers / Q000138:chemical synthesis; D014105:Tosyl Compounds / Q000737:chemistry*
chemical_list: D017607:Aluminum Compounds; D002712:Chlorides; D026121:Indole Alkaloids; D007211:Indoles; C493629:N-tosylindole; D011108:Polymers; D014105:Tosyl Compounds; D000077410:Aluminum Chloride