An Acid-Catalysed Hydroamination Approach to Isoindolines

被引:10
|
作者
Henderson, Laura [1 ]
Knight, David W. [1 ]
Williams, Andrew C. [2 ]
机构
[1] Cardiff Univ, Main Coll, Sch Chem, Cardiff CF10 3AT, S Glam, Wales
[2] Eli Lilly & Co Ltd, Lilly Res Ctr, Windlesham GU20 6PH, Surrey, England
基金
英国工程与自然科学研究理事会;
关键词
cyclisation; sulfonamides; heterocycles; hydroamination; isoindolines; ALKYNES; ALKENES;
D O I
10.1055/s-0031-1291155
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Acid-catalysed intramolecular hydroaminations of 2-alkenylarylethylamine derivatives lead smoothly to isoindolines via benzylic carbenium ion generation.
引用
收藏
页码:1667 / 1669
页数:3
相关论文
共 50 条
  • [1] Desymmetrization of unactivated bis-alkenes via chiral Bronsted acid-catalysed hydroamination
    Yu, Zhang-Long
    Cheng, Yong-Feng
    Jiang, Na-Chuan
    Wang, Jian
    Fan, Li-Wen
    Yuan, Yue
    Li, Zhong-Liang
    Gu, Qiang-Shuai
    Liu, Xin-Yuan
    CHEMICAL SCIENCE, 2020, 11 (23) : 5987 - 5993
  • [2] Carbenium ion trapping using sulfonamides: an acid-catalysed synthesis of pyrrolidines by intramolecular hydroamination
    Griffiths-Jones , Charlotte M.
    Knight, David W.
    TETRAHEDRON, 2010, 66 (23) : 4150 - 4166
  • [3] Bronsted acid-catalysed intramolecular hydroamination of unactivated alkenes: metal triflates as an in situ source of triflic acid
    Chen, Junqi
    Goforth, Sarah K.
    McKeown, Bradley A.
    Gunnoe, T. Brent
    DALTON TRANSACTIONS, 2017, 46 (09) : 2884 - 2891
  • [4] ACID-CATALYSED PHOTODEHYDRATION OF A DIHYDROPYRAN
    SCHULTZ, AG
    SCHLESSI.RH
    JOURNAL OF THE CHEMICAL SOCIETY D-CHEMICAL COMMUNICATIONS, 1970, (17): : 1044 - &
  • [5] ACID-CATALYSED ISOMERISATION OF STACHENE
    MCALEES, AJ
    MCCRINDLE, R
    MURRAY, RDH
    CHEMISTRY & INDUSTRY, 1966, (06) : 240 - +
  • [6] Acid-catalysed decomposition of diazofluorene
    Jose, B
    Prathapan, S
    JOURNAL OF CHEMICAL RESEARCH-S, 2000, (10): : 478 - 478
  • [7] ACID-CATALYSED DECARBOXYLATION OF PHOSPHONOFORMIC ACID
    WARREN, S
    WILLIAMS, MR
    JOURNAL OF THE CHEMICAL SOCIETY B-PHYSICAL ORGANIC, 1971, (04): : 618 - &
  • [8] ACID-CATALYSED DEHYDRATION OF DEHYDRORETINOL
    NAYAR, PG
    BIOCHEMICAL JOURNAL, 1969, 115 (04) : 765 - &
  • [9] ACID-CATALYSED CLEAVAGE OF DIACETONYLMERCURY
    SCHALEGE.LL
    GARCIA, Z
    JOURNAL OF THE CHEMICAL SOCIETY D-CHEMICAL COMMUNICATIONS, 1971, (07): : 373 - &
  • [10] ACID-CATALYSED AMINATION WITH ARYLSULPHONYLAZIDES
    SIDHU, GS
    THYAGARA.G
    BHALERAO, UT
    CHEMISTRY & INDUSTRY, 1966, (30) : 1301 - &