88207-49-2Relevant articles and documents
Indole β-Nucleophilic Substitution. Part 7. β-Halogenation of Indoles. Attempted Intramolecular β-Nucleophilic Substitution of α-Arylindoles
Dalton, Lesley,Humphrey, Godfred L.,Cooper, Melanie M.,Joule, John A.
, p. 2417 - 2422 (2007/10/02)
Intramolecular β-nucleophilic substitution of 2-aryl-1-phenylsulphonylindoles could not be achieved.N-Arylsulphonylation of 2-arylindoles with arylsulphonyl halides using phase-transfer conditions is accompanied by 3-halogenation in some cases; the propor