Synthesis of 1,1-bis(trifluoromethyl)alkyl isocyanates, carbamates, and ureas

被引:7
|
作者
Popov, AV [1 ]
Pushin, AN [1 ]
Luzina, EL [1 ]
机构
[1] Russian Acad Sci, Inst Physiol Act Subst, Chernogolovka 142432, Moscow Region, Russia
基金
俄罗斯基础研究基金会;
关键词
perfluoroisobutylene; 2,2-bis(trifluoromethyl)alkanoyl fluorides; Curtius reaction; 1,1-bis(trifluoromethyl)alkyl isocyanates; carbamates; and ureas;
D O I
10.1007/BF02495761
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A convenient preparative method for the synthesis of 1,1-bis(trifluoromethyl)alkyl isocyanates was proposed. The reactions of the isocyanates with alcohols, phenols, and alkyl-, aryl-. and hetarylamines were studied.
引用
收藏
页码:1202 / 1206
页数:5
相关论文
共 50 条
  • [41] Synthesis of N -Trifluoromethyl Thiocarbamates and Ureas from 3-Aminopyridine-Derived Carbamates
    He, Xingjin
    Deng, Linbei
    You, Ying
    Lai, Yongxing
    Liu, Jianbo
    [J]. SYNTHESIS-STUTTGART, 2024, 56 (13): : 2118 - 2126
  • [42] Synthesis and characterization of cardo polysulfonates of 1,1-bis (4-hydroxy phenyl) cyclohexane/1,1-bis (3-methyl-4-hydroxy phenyl) cyclohexane
    Karia, FD
    Parsania, PH
    [J]. EUROPEAN POLYMER JOURNAL, 1999, 35 (01) : 121 - 125
  • [43] 2-(Pyridinium-1-yl)-1,1-bis(perfluoroalkylsulfonyl)ethan-1-ide: A Practical Reagent for Synthesis of Strongly Acidic 1,1-Bis(perfluoroalkylsulfonyl)alkanes
    Yanai, Hikaru
    Takahashi, Ryuta
    Takahashi, Yoichi
    Kotani, Akira
    Hakamata, Hideki
    Matsumoto, Takashi
    [J]. CHEMISTRY-A EUROPEAN JOURNAL, 2017, 23 (34) : 8203 - 8211
  • [44] Selective reactions of 1,1-cycloalkanedicarboxylic acids with SF4.: A route to 1,1-bis(trifluoromethyl)cycloalkanes, 1-fluoroformyl-1-(trifluoromethyl)cycloalkanes and 1-(trifluoromethyl)-1-cycloalkanecarboxylic acids
    Dmowski, W
    Wolniewicz, A
    [J]. JOURNAL OF FLUORINE CHEMISTRY, 2000, 102 (1-2) : 141 - 146
  • [45] ELECTROREDUCTION OF TETRABROMONEOPENTANE AND 1,1-BIS(BROMOMETHYL)CYCLOPROPANE
    GOLDIN, MM
    DYACHENKO, AI
    FEOKTISTOV, LG
    [J]. BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE, 1975, 24 (11): : 2494 - 2496
  • [46] 1,1-bis(phenylsulfonyl)-1-(pyridinio)methanide
    Muir, KW
    Morris, DG
    Ryder, KS
    Varvoglis, A
    [J]. ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 2003, 59 : O376 - O377
  • [47] ENTHALPIES OF FORMATION OF 1,1-BIS(DIFLUOROAMINO)-CYCLOHEXANE
    PEPEKIN, VI
    APIN, AY
    [J]. IZVESTIYA AKADEMII NAUK SSSR-SERIYA KHIMICHESKAYA, 1972, (10): : 2355 - +
  • [48] 1,1-BIS(2-HYDROXYETHYL)HYDRAZONES
    WILEY, RH
    WHITE, HK
    IRICK, G
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 1961, 26 (02): : 589 - &
  • [49] Synthesis, structure, and coordination properties of 1,1′-bis(bis(trifluoromethyl)phosphino)ferrocene, dfmpf
    Velazco, Euclides J.
    Caffyn, Andrew J. M.
    Le Goff, Xavier F.
    Ricard, Louis
    [J]. ORGANOMETALLICS, 2008, 27 (11) : 2402 - 2404
  • [50] DIENOPHILIC REACTIVITY OF 1,1-BIS(BENZENESULPHONYL)ETHYLENE
    DELUCCHI, O
    LUCCHINI, V
    PASQUATO, L
    ZAMAI, M
    MODENA, G
    [J]. GAZZETTA CHIMICA ITALIANA, 1984, 114 (5-6): : 293 - 295