N-2-ELIMINATIONS UNDER THE INFLUENCE OF ELECTROPHILES .14. SYNTHESIS OF 3,4-DIHYDROQUINAZOLINES VIA CYCLIC N-DIAZONIUM IONS

被引:9
|
作者
KREHER, R [1 ]
BERGMANN, U [1 ]
机构
[1] MED HSCH LUBECK,INST CHEM,D-2400 LUBECK,FED REP GER
关键词
D O I
10.3987/R-1981-10-1693
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
引用
收藏
页码:1693 / 1696
页数:4
相关论文
共 8 条
  • [1] SYNTHESIS OF 2-ARYL-BENZIMIDAZOLES VIA CYCLIC N-DIAZONIUM IONS
    KREHER, R
    BERGMANN, U
    [J]. HETEROCYCLES, 1980, 14 (11) : 1725 - 1728
  • [2] N-2-ELIMINATION UNDER THE INFLUENCE OF ELECTROPHILES .15. CONVERSION OF 5-H-DIBENZO[C,E]AZEPINES INTO PHENANTHRIDINES VIA CYCLIC N-DIAZONIUM IONS
    KREHER, R
    BERGMANN, U
    [J]. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1982, 37 (07): : 881 - 885
  • [3] C-N and C-P bond formation via cross dehydrative coupling reaction: an efficient synthesis of novel 3,4-dihydroquinazolines
    Saidulu, G.
    Kumar, R. Arun
    Anitha, T.
    Srinivasulu, A.
    Sridhar, B.
    Liu, Shiuh Tzung
    Reddy, K. Rajender
    [J]. RSC ADVANCES, 2014, 4 (99): : 55884 - 55888
  • [4] SYNTHESIS OF 2,3,4-TRI-SUBSTITUTED 3,4-DIHYDROQUINAZOLINES VIA TANDEM NUCLEOPHILIC ADDITION/EPOXY RING-OPENING CYCLIZATION METHODOLOGY USING N-(2-OXIRANYLPHENYL)CARBODIIMIDES WITH NUCLEOPHILES
    Saito, Takao
    Ote, Tatsuya
    Shiotani, Masahiro
    Kataoka, Hiroko
    Otani, Takashi
    Kutsumura, Noriki
    [J]. HETEROCYCLES, 2010, 82 (01) : 305 - 311
  • [5] One-Pot Synthesis of 3-Acetyl-2-aryl-3,4-dihydroquinazolines from N-[2-(Azidomethyl)phenyl]benzamides Utilizing Intramolecular Aza-Wittig Reaction
    Kobayashi, Kazuhiro
    Matsumoto, Naoki
    Nagashima, Mika
    Inouchi, Hiroki
    [J]. HELVETICA CHIMICA ACTA, 2015, 98 (02) : 184 - 189
  • [6] N2 ELIMINATIONS UNDER INFLUENCE OF ELECTROPHILES (LEWIS-ACIDS) .7. REACTIONS OF 1-ARYL-3-ALKYL-TRIAZENES WITH LEWIS-ACIDS IN BENZENE
    KREHER, R
    GOTH, K
    [J]. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1976, 31 (02): : 217 - 221
  • [7] Synthesis of a 3,4-Dihydro-1,3-oxazin-2-ones Skeleton via an Intermolecular [4+2] Process of N-Acyliminium Ions with Ynamides/Terminal Alkynes
    Han, Xiao-Li
    Nie, Xiao-Di
    Chen, Zhao-Dan
    Si, Chang-Mei
    Wei, Bang-Guo
    Lin, Guo-Qiang
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 2020, 85 (21): : 13567 - 13578
  • [8] Facile One Pot Synthesis of Novel 3,4-Diphenyl-1,3-Oxazetidin-2-Ones Via Decarboxylation Reaction of N-Cyano(alpha-Bromo-alpha-Phenyl)Methylanilines Under Microwave Irradiation
    Kaur, Manpreet
    Singh, Baldev
    [J]. CURRENT MICROWAVE CHEMISTRY, 2016, 3 (03) : 194 - 199