Thermal isomerization pathway of 1-(4-nitrophenyl)-2-phenylimino-2,5-dihydro-1H-pyrido[3,2-b]indole-3-carbonitrile discovered by laboratory powder data

被引:7
作者
Chernyshev, VV [1 ]
Tafeenko, VA
Ryabova, SY
Sonneveld, EJ
Schenk, H
机构
[1] Moscow MV Lomonosov State Univ, Dept Chem, Moscow 119899, Russia
[2] State Sci Ctr NIOPIK, Dept Med Chem, Moscow 103787, Russia
[3] Univ Amsterdam, Crystallog Lab, NL-1018 WV Amsterdam, Netherlands
关键词
D O I
10.1107/S0108270101008356
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The evidence for thermal isomerization of the title compound, C24H15N5O2, into 2-[(4-nitrophenyl)phenylamino]-5H-pyrido[3,2-b]indole-3-carbonitrile has been obtained as a consequence of crystal structure determinations from laboratory powder data.
引用
收藏
页码:982 / 984
页数:3
相关论文
共 50 条
  • [41] 1′-methyl-4′-tolyl-1H-indole-3-spiro-2′-pyrrolidine-3′-spiro-5"-(thiazolo[3,2-b][1,2,4]triazole)-2,6"(3H,5"H)-dione
    Li, XF
    Feng, YQ
    Gao, B
    Yao, GY
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2003, 59 : O1796 - O1797
  • [42] 10-(4-METHOXYPHENYL)PYRIDO[3,2-B][1,4]BENZOTHIAZINE, C18H14N2OS
    DEMEESTER, P
    CHU, SSC
    JOVANOVIC, MV
    BIEHL, ER
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1985, 41 (AUG) : 1246 - 1249
  • [43] Synthesis of All Stereoisomers of 1-(4-Methoxyphenyl)-2,3,4,9-tetrahydro-N-methyl-1H-pyrido-[3,4-b]indole-3-carboxamide
    Onda, Momoko
    Higashida, Ayaka
    Hirano, Takako
    Nishio, Toshiyuki
    Hakamata, Wataru
    MOLBANK, 2018, (01)
  • [44] Synthesis and potassium channel opening activity of substituted 10H-benzo[4,5]furo[3,2-b]indole- and 5,10-dihydro-indeno[1,2-b]indole-1-carboxylic acids
    Butera, JA
    Antane, SA
    Hirth, B
    Lennox, JR
    Sheldon, JH
    Norton, NW
    Warga, D
    Argentieri, TM
    BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2001, 11 (16) : 2093 - 2097
  • [45] STUDIES ON PYRIDINOL DERIVATIVES .10. SYNTHESIS AND PHARMACOLOGICAL ACTIVITY OF 4-ACYL-3,4-DIHYDRO-2H-PYRIDO[3,2-B]-1,4-OXAZINE DERIVATIVES
    TAKEDA, H
    HISAMICHI, K
    YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN, 1983, 103 (12): : 1247 - 1256
  • [46] STUDIES ON PYRIDINOL DERIVATIVES .9. SYNTHESIS AND PHARMACOLOGICAL ACTIVITY OF 4-PHENYLALKYL-3,4-DIHYDRO-2H-PYRIDO[3,2-B]-1,4-OXAZINE DERIVATIVES
    TAKEDA, H
    MUROGA, S
    FUJITA, H
    HISAMICHI, K
    SUZUKI, S
    YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN, 1983, 103 (08): : 857 - 866
  • [47] Visible-Light-Induced Trifluoromethylation of Isonitrile-Substituted Indole Derivatives: Access to 1-(Trifluoromethyl)-4,9-dihydro-3H-pyrido[3,4-b]indole and β-Carboline Derivatives
    Liu, Jiaxin
    Li, Longhai
    Yu, Liuzhu
    Tang, Lisha
    Chen, Qin
    Shi, Min
    ADVANCED SYNTHESIS & CATALYSIS, 2018, 360 (15) : 2959 - 2965
  • [48] Synthesis of pyrano[3,2-b]indole derivatives based on intramolecular hetero-Diels-Alder of 2-benzylidene-2,3-dihydro-1H-indol-3-ones
    Davion, Y
    Joseph, B
    Bénéteau, V
    Léger, JM
    Jarry, C
    Mérour, JY
    HELVETICA CHIMICA ACTA, 2003, 86 (07) : 2687 - 2697
  • [49] 5′-Amino-1,3-dioxo-2′,3′-dihydro-7′H-spiro[indane-2,7′-thieno[3,2-b]pyran]-6′-carbonitrile 1′,1′-dioxide
    Wang, Shun-Hua
    Jiang, Yue-Ning
    Zhang, Jiang-Na
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2010, 66 : O909 - U2964
  • [50] 10-(2-METHOXYPHENYL)PYRIDO[3,2-B][1,4]BENZOTHIAZINE, C18H14N2OS
    DEMEESTER, P
    CHU, SSC
    JOVANOVIC, MV
    BIEHL, ER
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1984, 40 (OCT) : 1753 - 1756