Catalyzed reactions of enolates and cations:: A novel method for enolate alkylation

被引：0
|
作者：
Gansäuer, A [1 ]
Fielenbach, D [1 ]
Stock, C [1 ]
机构：
[1] Univ Bonn, Kekule Inst Organ Chem & Biochem, D-53121 Bonn, Germany
来源：
ADVANCED SYNTHESIS & CATALYSIS | 2002年 / 344卷 / 08期
关键词：
alkylation; boron; catalysis; copper; enolate;
D O I：
10.1002/1615-4169(200209)344:8<845::AID-ADSC845>3.0.CO;2-5
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The first tertiary alkylations, alkoxyalkylations, and aldehyde enolate allylations are described proceeding with low catalyst loading (0.1 mol % to 5 mol %). The reactions proceed in short times, can be performed without solvent and under ambient conditions.
引用
收藏
页码：845 / 848
页数：4
相关论文
共 50 条
  • [41] Copper-catalyzed alkylation reactions of indole: An overview
    Fizala, Mudappanal Basheer
    Saranya, Padinjare Veettil
    Anilkumar, Gopinathan
    CHEMICAL PAPERS, 2023, 77 (11) : 6425 - 6457
  • [42] Copper-catalyzed alkylation reactions of indole: An overview
    Mudappanal Basheer Fizala
    Padinjare Veettil Saranya
    Gopinathan Anilkumar
    Chemical Papers, 2023, 77 : 6425 - 6457
  • [43] Palladium-Catalyzed Enantioselective β-C(sp3)-H Activation Reactions of Aliphatic Acids: A Retrosynthetic Surrogate for Enolate Alkylation and Conjugate Addition
    Lucas, Erika L.
    Lam, Nelson Y. S.
    Zhuang, Zhe
    Chan, Hau Sun Sam
    Strassfeld, Daniel A.
    Yu, Jin-Quan
    ACCOUNTS OF CHEMICAL RESEARCH, 2022, 55 (04) : 537 - 550
  • [44] ORGANOCUPRATE CONJUGATE-ADDITION-ENOLATE-ALKYLATION REACTIONS - A NEW SYNTHESIS OF 11-DEOXYPROSTAGLANDINS
    DIXON, AJ
    TAYLOR, RJK
    NEWTON, RF
    JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1981, (05): : 1407 - 1410
  • [45] Cluster phase reactions: Alkylation of triphosphate and DNA anions with alkylammonium cations
    Hodyss, R
    Cox, HA
    Beauchamp, JL
    JOURNAL OF PHYSICAL CHEMISTRY A, 2004, 108 (45): : 10030 - 10034
  • [46] NOVEL METHOD FOR GENERATION OF AN ORGANOTIN ENOLATE BY THE CLEAVAGE OF DIKETENE WITH BIS(TRIBUTYLTIN) OXIDE, AND ITS MICHAEL REACTIONS
    SHIBATA, I
    NISHIO, M
    BABA, A
    MATSUDA, H
    JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (13) : 1067 - 1068
  • [47] ALKYLATION AND CONDENSATION-REACTIONS OF ENOLATES OF MOLYBDENUM(II) ETA-2-ACYL COMPLEXES
    RUSIK, CA
    TEMPLETON, JL
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1986, 191 : 226 - INOR
  • [48] Use of zinc enolate, free from other metals, in enantioselective palladium-catalyzed allylic alkylation
    Kinoshita, N
    Kawabata, T
    Tsubaki, K
    Bando, M
    Fuji, K
    TETRAHEDRON, 2006, 62 (08) : 1756 - 1763
  • [49] Iridium-Catalyzed Enantioselective α-Allylic Alkylation of Amides Using Vinyl Azide as Amide Enolate Surrogate
    Chakrabarty, Aditya
    Mukherjee, Santanu
    ORGANIC LETTERS, 2020, 22 (19) : 7752 - 7756
  • [50] Construction of tertiary chiral centers by Pd-catalyzed asymmetric allylic alkylation of prochiral enolate equivalents
    Kita, Yusuke
    Numajiri, Yoshitaka
    Okamoto, Noriko
    Stoltz, Brian M.
    TETRAHEDRON, 2015, 71 (37) : 6349 - 6353
12345