Azulene-1-azopyridines.: Synthesis and N-alkylation at pyridine moiety

被引:25
|
作者
Razus, AC [1 ]
Birzan, L [1 ]
Nae, S [1 ]
Razus, SA [1 ]
Cimpeanu, V [1 ]
Stanciu, C [1 ]
机构
[1] Romanian Acad, Inst Organ Chem CD Nenitzescu, Bucharest 71141, Romania
关键词
D O I
10.1081/SCC-120002690
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Azulene-1-azo-(3'- and 4'-pyridines) were synthesised from azulenes and diazotized aminopyridines. The mechanism for the generation of the diazonium salt was discussed. The obtained azulene-1-azo pyridines were alkylated with alkyl, benzyl and allyl halides.
引用
收藏
页码:825 / 837
页数:13
相关论文
共 50 条
  • [1] Azulene-1-azopyridines.: bis-pyridinium salts
    Razus, AC
    Birzan, L
    Nae, S
    Razus, SA
    Cristian, L
    Cimpeanu, V
    REVISTA DE CHIMIE, 2002, 53 (11): : 728 - 732
  • [2] Teaching an old N-alkylation new tricks: from SN1 and SN2 N-alkylation to radical enantioconvergent N-alkylation
    Gui, Yong-Yuan
    Chen, Xiao-Wang
    Yu, Da-Gang
    SCIENCE BULLETIN, 2023, 68 (12) : 1225 - 1227
  • [3] THE SYNTHESIS OF N-SUBSTITUTED UREAS .1. THE N-ALKYLATION OF UREAS
    HACKL, KA
    FALK, H
    MONATSHEFTE FUR CHEMIE, 1992, 123 (6-7): : 599 - 606
  • [4] Regioselective N-alkylation for the synthesis of novel aminotriazolophanes
    Chande, MS
    Uchil, MH
    Barve, PA
    HETEROATOM CHEMISTRY, 2006, 17 (04) : 329 - 336
  • [5] N-ALKYLATION OF NITRILES .1. GENERAL SYNTHESIS OF SUBSTITUTED AMIDINES
    FUKS, R
    TETRAHEDRON, 1973, 29 (14) : 2147 - 2151
  • [6] A Bis(phosphaethenyl)pyridine Complex of Iridium(I): Synthesis and Catalytic Application to N-Alkylation of Amines with Alcohols
    Chang, Yung-Hung
    Nakajima, Yumiko
    Ozawa, Fumiyuki
    ORGANOMETALLICS, 2013, 32 (07) : 2210 - 2215
  • [7] Synthesis and Cytotoxicity of Some Imidazo[4,5-b]pyridine Derivatives and Their Regioselective N-Alkylation
    Doganc, Fatima
    Alp, Mehmet
    Karabay, Arzu
    Koc, Asli
    Eren, Gokcen
    Goker, Hakan
    CHEMISTRYSELECT, 2021, 6 (07): : 1519 - 1525
  • [8] A NEW N-ALKYLATION REACTION .1.
    REITER, J
    SOHAR, P
    TOLDY, L
    TETRAHEDRON LETTERS, 1970, (17) : 1411 - &
  • [9] C-ALKYLATION AND N-ALKYLATION OF 4,5-DIHYDRO-1H-INDENO[1,2-B]PYRIDINE DERIVATIVES
    LUSIS, VK
    MUTSENIETSE, DK
    ZANDERSONS, AZ
    MAZHEIKA, IB
    DUBUR, GY
    KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 1984, (03): : 393 - 398
  • [10] N-ALKYLATION OF SULFILIMINES AND SULFOXIMINES (1,2)
    JOHNSON, CR
    RIGAU, JJ
    HAAKE, M
    MCCANTS, D
    KEISER, JE
    GERTSEMA, A
    TETRAHEDRON LETTERS, 1968, (34) : 3719 - &