Pauson-Khand reaction with allenic compounds .2. Reactivity of functionalized allenes.

被引：38
作者：
Ahmar, M [1 ]
Chabanis, O [1 ]
Gauthier, J [1 ]
Cazes, B [1 ]
机构：
[1] UNIV LYON 1,CNRS,LAB CHIM ORGAN 1,F-69622 VILLEURBANNE,FRANCE
来源：
TETRAHEDRON LETTERS | 1997年 / 38卷 / 30期
关键词：
D O I：
10.1016/S0040-4039(97)01151-9
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The cobalt-mediated cycloaddition of alkynes with functionalized allenes were shown to lead to different 4- and 5-alkylidenecyclopent-2-enones 4-6. Regioselectivity depends on both steric and electronic effects of the substituents. (C) 1997 Published by Elsevier Science Ltd.
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收藏
页码：5277 / 5280
页数：4
相关论文
共 13 条
  • [1] PAUSON-KHAND REACTION WITH ALLENIC COMPOUNDS .1. SYNTHESIS OF 4-ALKYLIDENE-2-CYCLOPENTENONES
    AHMAR, M
    ANTRAS, F
    CAZES, B
    [J]. TETRAHEDRON LETTERS, 1995, 36 (25) : 4417 - 4420
  • [2] AHMAR M, UNPUB
  • [3] PROMOTERS FOR THE (ALKYNE)HEXACARBONYLDICOBALT-BASED CYCLOPENTENONE SYNTHESIS
    CHUNG, YK
    LEE, BY
    JEONG, N
    HUDECEK, M
    PAUSON, PL
    [J]. ORGANOMETALLICS, 1993, 12 (01) : 220 - 223
  • [4] JEONG N, 1991, SYNLETT, P204
  • [5] ORGANOCOBALT COMPLEXES .2. REACTION OF ACETYLENEHEXACARBONYLDICOBALT COMPLEXES, (R1C2R2)CO2(CO)6, WITH NORBORNENE AND ITS DERIVATIVES
    KHAND, IU
    KNOX, GR
    PAUSON, PL
    WATTS, WE
    FOREMAN, MI
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1973, (09): : 977 - 981
  • [6] EFFECT OF COORDINATING LIGANDS ON THE PAUSON-KHAND CYCLOADDITION - TRAPPING OF AN INTERMEDIATE
    KRAFFT, ME
    SCOTT, IL
    ROMERO, RH
    FEIBELMANN, S
    VANPELT, CE
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (16) : 7199 - 7207
  • [7] THE KHAND REACTION - A CONVENIENT AND GENERAL-ROUTE TO A WIDE-RANGE OF CYCLOPENTENONE DERIVATIVES
    PAUSON, PL
    [J]. TETRAHEDRON, 1985, 41 (24) : 5855 - 5860
  • [8] PAUSON PL, 1988, ORGANOMETALLICS ORGA, P233
  • [9] N-OXIDE PROMOTED PAUSON-KHAND CYCLIZATIONS AT ROOM-TEMPERATURE
    SHAMBAYATI, S
    CROWE, WE
    SCHREIBER, SL
    [J]. TETRAHEDRON LETTERS, 1990, 31 (37) : 5289 - 5292
  • [10] Shore N. E., 1991, COMPREHENSIVE ORGANI, V5, P1037
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