836608-14-1Relevant articles and documents
Reaction of 3-arylaminobenzofuro-, 3-arylaminobenzothieno-, and 3-arylaminoindolo[2,3-c]pyrylium salts with nucleophilic reagents
Tolkunov,Vysotsky,Gorban',Shishkina,Shishkin,Dulenko
, p. 515 - 525 (2007/10/03)
We have studied the reactions of 3-arylaminobenzofuro-, 3-arylaminobenzothieno-, and 3-arylaminoindolo[2,3-c]pyrylium salts with ammonium acetate, primary amines, and hydrazine hydrate. In an alcoholic medium, primary amines and hydrazine hydrate open up