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Volumn 72, Issue 8, 2007, Pages 1107-1121

In search of new approaches to asymmetric conjugate addition: Screening studies on the use of [Zn(bpy*)X(R)] reagents and α,β- unsaturated amide Michael acceptors

Author keywords

1,4 additions; Asymmetric conjugate additions; Bipyridyl complexes; Copper catalysis; Enamides; Grignard reagents; Phosphoramidite ligands; X ray diffraction; Zinc

Indexed keywords


EID: 34948861176     PISSN: 00100765     EISSN: None     Source Type: Journal    
DOI: 10.1135/cccc20071107     Document Type: Article
Times cited : (8)

References (49)
  • 1
    • 0036793999 scopus 로고    scopus 로고
    • Reviews of ACA reactions: a Alexakis A., Benhaim C.: Eur. J. Org. Chem. 2002, 3221;
    • Reviews of ACA reactions: a) Alexakis A., Benhaim C.: Eur. J. Org. Chem. 2002, 3221;
  • 6
    • 34948905907 scopus 로고    scopus 로고
    • Representative examples of the scope of non-zinc copper-catalysed organometallic use in conjugate addition: a Green J, Woodward S, Synlett 1995, 155 [RLi];
    • Representative examples of the scope of non-zinc copper-catalysed organometallic use in conjugate addition: a) Green J., Woodward S.: Synlett 1995, 155 [RLi];
  • 9
    • 33646067780 scopus 로고    scopus 로고
    • Known 'stable' [Zn(bpy)(R)(Y)] species: a) Wooten A., Carroll P. J., Maestri A. G., Walsh P. J.: J. Am. Chem. Soc. 2006, 128, 4624;
    • Known 'stable' [Zn(bpy)(R)(Y)] species: a) Wooten A., Carroll P. J., Maestri A. G., Walsh P. J.: J. Am. Chem. Soc. 2006, 128, 4624;
  • 26
    • 0000024394 scopus 로고    scopus 로고
    • There are isolated reports of racemic 1,4-additions of organolithiums and Grignard reagents to enamides 6. TMSCl is known to be a strong promoter, a Alexakis A., Bercan J., Besace Y.: Tetrahedron Lett. 1986, 27, 1047;
    • There are isolated reports of racemic 1,4-additions of organolithiums and Grignard reagents to enamides 6. TMSCl is known to be a strong promoter, a) Alexakis A., Bercan J., Besace Y.: Tetrahedron Lett. 1986, 27, 1047;
  • 28
    • 34948852889 scopus 로고    scopus 로고
    • A chiral auxiliary approach is also known: Mukaiyama T., Iwasawa N.: Chem. Lett. 1981, 913.
    • A chiral auxiliary approach is also known: Mukaiyama T., Iwasawa N.: Chem. Lett. 1981, 913.
  • 30
    • 34948884212 scopus 로고    scopus 로고
    • Chem. Abstr. 1928, 22, 4114;
    • Chem. Abstr. 1928, 22, 4114;
  • 32
    • 34948869016 scopus 로고    scopus 로고
    • Chem. Abstr. 1930, 24, 2427.
    • Chem. Abstr. 1930, 24, 2427.
  • 33
    • 0035187580 scopus 로고    scopus 로고
    • Aronica L. A., Terreni S., Caporusso A. M., Salvador! P.: Eur. J. Org. Chem. 2001, 4321.
    • Aronica L. A., Terreni S., Caporusso A. M., Salvador! P.: Eur. J. Org. Chem. 2001, 4321.
  • 37
    • 0033527680 scopus 로고    scopus 로고
    • Higher temperatures lead to the formation of the ketone from the addition-elimination reaction: Lipshutz B. H., Pfeiffer S. S., Chrisman W.: Tetrahedron Lett. 1999, 40, 7889.
    • Higher temperatures lead to the formation of the ketone from the addition-elimination reaction: Lipshutz B. H., Pfeiffer S. S., Chrisman W.: Tetrahedron Lett. 1999, 40, 7889.
  • 45
    • 34948846757 scopus 로고    scopus 로고
    • Bruker SMART, version 5.624. Bruker AXS, Madison (WI) 2001
    • Bruker SMART, version 5.624. Bruker AXS, Madison (WI) 2001.
  • 46
    • 34948849932 scopus 로고    scopus 로고
    • Bruker SAINT, version 6.36A. Bruker AXS, Madison (WI) 2001
    • Bruker SAINT, version 6.36A. Bruker AXS, Madison (WI) 2001.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.