AROMATIC AZAPENTALENES .3. 1,3A,6,6A-TETRAAZAPENTALENES

[11] Noelting E., 1893, BER DTSCH CHEM GES, V26, P86, DOI DOI 10.1002/(ISSN)1099-0682

[12] CYANOCARBON CHEMISTRY .18. TRICYANOVINYLATION OF HYDRAZONES AND OTHER NUCLEOPHILIC SUBSTANCES [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1961, 83 (07) : 1652 - &

[13] SUNDBERG RJ, 1966, TETRAHEDRON LETT, P477

[14] DIRECT RING-CLOSURE THROUGH A NITRO GROUP IN CERTAIN AROMATIC COMPOUNDS WITH THE FORMATION OF NITROGEN HETEROCYCLES - A NEW REACTION [J]. JOURNAL OF ORGANIC CHEMISTRY, 1949, 14 (02) : 289 - 297

[11] Noelting E., 1893, BER DTSCH CHEM GES, V26, P86, DOI DOI 10.1002/(ISSN)1099-0682

[12] CYANOCARBON CHEMISTRY .18. TRICYANOVINYLATION OF HYDRAZONES AND OTHER NUCLEOPHILIC SUBSTANCES [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1961, 83 (07) : 1652 - &

[13] SUNDBERG RJ, 1966, TETRAHEDRON LETT, P477

[14] DIRECT RING-CLOSURE THROUGH A NITRO GROUP IN CERTAIN AROMATIC COMPOUNDS WITH THE FORMATION OF NITROGEN HETEROCYCLES - A NEW REACTION [J]. JOURNAL OF ORGANIC CHEMISTRY, 1949, 14 (02) : 289 - 297