Bushby, Richard J.; Hardy, Cristopher
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 721 - 724
Bushby, Richard J.; Hardy, Cristopher
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 721 - 724
Mazere,I.V. et al.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1972 , vol. 8, p. 1446 - 1448
Khimiya Geterotsiklicheskikh Soedinenii, 1972 , vol. 8, # 12 p. 1597 - 1599