3-arylidene-4-flavanones acting as 2π components in an intermolecular 1,3-dipolar cycloaddition reaction of azomethine ylides

被引：0
作者：
Subramaniyan, G
Raghunathan, R
Castro, AMM
机构：
[1] Univ Madras, Dept Organ Chem, Madras 600025, Tamil Nadu, India
[2] Univ Autonoma Madrid, Dept Quim Organ, Madrid 28049, Spain
来源：
SYNTHESIS-STUTTGART | 2002年 / 16期
关键词：
cycloadditions; azomethine ylides; spiro compounds;
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 1,3-dipolar cycloaddition reaction of 3-arylidene-4-flavanone derivatives with azomethine ylides generated by various routes have been investigated. The structure and stereochemistry of the cycloadduct have been established by single crystal X-ray structure and spectroscopic techniques.
引用
收藏
页码：2440 / 2444
页数：5
相关论文
共 39 条
  • [31] SHELDRICK GM, 1993, SHELXL 93 PROGRAM US
  • [32] SHELDRICK GM, 1993, SHELXL 86 PROGRAM US
  • [33] Synthesis of highly substituted spiropyrrolidines via 1,3-dipolar cycloaddition reaction of N-metalated azomethine ylides
    Subramaniyan, G
    Raghunathan, R
    [J]. TETRAHEDRON, 2001, 57 (14) : 2909 - 2913
  • [34] LITHIUM BROMIDE TRIETHYLAMINE INDUCED CYCLO-ADDITION OF N-ALKYLIDENE 2-AMINO ESTERS AND AMIDES TO ELECTRON-DEFICIENT OLEFINS WITH HIGH REGIOSELECTIVITY AND STEREOSELECTIVITY
    TSUGE, O
    KANEMASA, S
    YOSHIOKA, M
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 1988, 53 (07) : 1384 - 1391
  • [35] AMINO-ACID APPROACH AS A GENERAL-ROUTE TO NONSTABILIZED AZOMETHINE YLIDES - FACILE GENERATION OF PARENT METHANIMINIUM METHYLIDE AND ITS 1-MONOSUBSTITUTED AND 1,1-DISUBSTITUTED DERIVATIVES
    TSUGE, O
    KANEMASA, S
    OHE, M
    TAKENAKA, S
    [J]. CHEMISTRY LETTERS, 1986, (06) : 973 - 976
  • [36] SIMPLE GENERATION OF ESTER-STABILIZED AZOMETHINE YLIDES FROM 2-AMINO ESTERS AND CARBONYL-COMPOUNDS - STEREOCHEMISTRY OF THEIR CYCLOADDITIONS
    TSUGE, O
    KANEMASA, S
    OHE, M
    YOROZU, K
    TAKENAKA, S
    UENO, K
    [J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1987, 60 (11) : 4067 - 4078
  • [37] VERCAUTEREN J, 1996, POLYPHENOLS COMMUN 9
  • [38] VERMA AK, 1988, CANCER RES, V48, P5754
  • [39] ASYMMETRIC-SYNTHESIS OF S-(-)-CUCURBITINE
    WILLIAMS, RM
    FEGLEY, GJ
    [J]. TETRAHEDRON LETTERS, 1992, 33 (45) : 6755 - 6758
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