High-pressure alkylation of bis(benzylidene)phenylenediamines

被引：0
|
作者：
N. E. Agafonov
A. V. Dudin
A. A. Preobrazhenskii
V. M. Zhulin
机构：
[1] Russian Academy of Sciences,N. D. Zelinsky Institute of Organic Chemistry
来源：
Russian Chemical Bulletin | 2003年 / 52卷
关键词：
azomethines; anils; phenylenediamines; high-pressure alkylation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The reactions of alkyl chlorides with bisanils (obtained from o-, m-, and p-phenylenediamines) under high pressure (10 kbar) were studied. Depending on the structure of the starting diamines and the solvent nature, hydrolysis of the reaction mixtures gave pure N-monoalkyl- or N,N"-dialkylphenylenediamines in high yields. The effect of the phase transition of the solvent on the direction of alkylation is discussed.
引用
收藏
页码：273 / 275
页数：2
相关论文
共 50 条
  • [11] Novel route to N-alkyl- and N,N"-dialkylhydrazines by high-pressure alkylation of azines
    N. E. Agafonov
    A. V. Dudin
    A. A. Preobrazhenskii
    Russian Chemical Bulletin, 2004, 53 : 714 - 716
  • [12] AZOMETHINETRICARBOXYLATE AS PILODIENE AT HIGH-PRESSURE .4. HIGH-PRESSURE TESTS
    BRUCK, DVD
    BUHLER, R
    PLIENING.H
    TETRAHEDRON, 1972, 28 (03) : 791 - &
  • [13] HIGH-PRESSURE REACTIONS .11. BEHAVIOR OF PHENYLACETYLENE AT HIGH-PRESSURE
    JARRE, W
    BIENIEK, D
    KORTE, F
    NATURWISSENSCHAFTEN, 1975, 62 (08) : 391 - 392
  • [14] HIGH-PRESSURE REACTIONS .13. SYNTHESIS OF (-) CANNABIDIOL AT HIGH-PRESSURE
    KURTH, HJ
    BIENIEK, D
    KORTE, F
    ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1981, 36 (02): : 275 - 276
  • [15] HIGH-PRESSURE TRANSITIONS OF GERMANIUM AND A NEW HIGH-PRESSURE FORM OF GERMANIUM
    BATES, CH
    DACHILLE, F
    ROY, R
    SCIENCE, 1965, 147 (3660) : 860 - &
  • [16] A Method for the Hermetic Connection of High-Pressure Tubing to a High-Pressure Apparatus
    S. M. Stishov
    A. E. Petrova
    Instruments and Experimental Techniques, 2003, 46 : 719 - 720
  • [17] A method for the hermetic connection of high-pressure tubing to a high-pressure apparatus
    Stishov, SM
    Petrova, AE
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 2003, 46 (05) : 719 - 720
  • [18] HIGH-PRESSURE REACTIONS .4. BEHAVIOR OF THIOLACTONES IN HIGH-PRESSURE
    PROETZSCH, R
    KORTE, F
    BIENIEK, D
    TETRAHEDRON LETTERS, 1972, (06) : 543 - +
  • [19] MINERALS AT HIGH-PRESSURE
    FINGER, LW
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1995, 97 (1-4): : 55 - 62
  • [20] HIGH-PRESSURE WASHING
    WORSLEY, P
    NEW ZEALAND JOURNAL OF AGRICULTURE, 1978, 136 (07): : 36 - 37
12345