The utilization of supercritical carbon dioxide in the palladium-catalyzed hydroarylation of β-substituted-α,β-enones

被引：0
|
作者：
Cacchi, S
Fabrizi, G
Gasparrini, F
Pace, P
Villani, C
机构：
[1] Univ La Sapienza, Dipartimento Studi Chim & Tecnol Sostanze Biologi, I-00185 Rome, Italy
[2] Univ G DAnnunzio, Dipartimento Sci Farmaco, I-66013 Chieti, Italy
来源：
SYNLETT | 2000年 / 05期
关键词：
supercritical carbon dioxide; palladium; catalysis; hydroarylation;
D O I：
暂无
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The utilization of supercritical carbon dioxide (scCO(2)) has a beneficial effect on the palladium-catalyzed reaction of acyclic beta-substituted-alpha,beta-enones with aryl iodides and hydroarylation (formal conjugate addition) products were isolated in good to high yields. The hydroarylation to vinylic substitution ratio is usually high.
引用
收藏
页码：650 / 652
页数：3
相关论文
共 50 条
  • [21] Diastereoselective Palladium-Catalyzed Conjugate Addition of Arylboronic Acids to -Substituted Cyclic Enones
    Gao, Ang
    Liu, Xiu-Yan
    Ding, Chang-Hua
    Hou, Xue-Long
    SYNLETT, 2017, 28 (20) : 2829 - 2832
  • [22] Palladium-catalyzed homo-coupling of boronic acids with supported reagents in supercritical carbon dioxide
    Lei Zhou Qiu Xiang Xu Huan Feng Jiang College of Chemistry
    Chinese Chemical Letters, 2007, (09) : 1043 - 1046
  • [23] Palladium-catalyzed homo-coupling of boronic acids with supported reagents in supercritical carbon dioxide
    Zhou, Lei
    Xu, Qiu Xiang
    Jiang, Huan Feng
    CHINESE CHEMICAL LETTERS, 2007, 18 (09) : 1043 - 1046
  • [24] PALLADIUM-CATALYZED CYCLOADDITION OF CARBON-DIOXIDE WITH METHOXYALLENE
    TSUDA, T
    YAMAMOTO, T
    SAEGUSA, T
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1992, 429 (03) : C46 - C48
  • [25] Palladium-catalyzed oxidation of geraniol in dense carbon dioxide
    Burgener, M
    Tyszewski, T
    Ferri, D
    Mallat, T
    Baiker, A
    APPLIED CATALYSIS A-GENERAL, 2006, 299 : 66 - 72
  • [26] PALLADIUM-CATALYZED REACTION OF BUTADIENE AND CARBON-DIOXIDE
    BEHR, A
    JUSZAK, KD
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1983, 255 (02) : 263 - 268
  • [27] Room temperature palladium-catalyzed hydroarylation of ynamides in water
    Di Nicola, Antonella
    Marsicano, Vincenzo
    Arcadi, Antonio
    Michelet, Veronique
    TETRAHEDRON LETTERS, 2020, 61 (14)
  • [28] Synthetic applications of palladium-catalyzed hydroarylation and related systems
    Mitchell, D
    Yu, H
    CURRENT OPINION IN DRUG DISCOVERY & DEVELOPMENT, 2003, 6 (06) : 876 - 883
  • [29] Imidazolidine Hydride Donors in Palladium-Catalyzed Alkyne Hydroarylation
    Tun, Soe L.
    Mariappan, S. V. Santhana
    Pigge, F. Christopher
    JOURNAL OF ORGANIC CHEMISTRY, 2022, 87 (12): : 8059 - 8070
  • [30] Palladium-catalyzed desulfitative hydroarylation of alkynes with sodium sulfinates
    Liu, Saiwen
    Bai, Yang
    Cao, Xiangxiang
    Xiao, Fuhong
    Deng, Guo-Jun
    CHEMICAL COMMUNICATIONS, 2013, 49 (68) : 7501 - 7503
12345