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Volumn 70, Issue 11, 2005, Pages 4248-4256

A formal [3 + 3] cycloaddition reaction. 5. An enantioselective intramolecular formal aza-[3 + 3] cycloaddition reaction promoted by chiral amine salts

Author keywords

[No Author keywords available]

Indexed keywords

ADDITION REACTIONS; AMINES; SALTS; STEREOCHEMISTRY;

EID: 19544385954     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo050171s     Document Type: Article
Times cited : (78)

References (91)
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    • (c) For reviews on metal-mediated stepwise [3 + 3] cycloaddition reactions,
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    • (b) Daly, J. W.: Garraffo, H. M.; Spande, T. F. The Alkaloids; Cordell, G. A., Ed.; Academic Press: New York, 1993; Vol. 43, p 185.
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    • (1995) J. Org. Chem , vol.60 , pp. 1763
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    • For a review on rotational preferences leading to diastereomeric induction during a 6π-electron electrocyclic ring closure see: Okamura, W. H.; de Lera, A. R. Comprehensive Organic Synthesis; Trost, B. M., Fleming, I., Eds.; Paquette, L. A., volume Ed.; Pergamon Press: New York, 1991; Vol. 5, pp 699-750.
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    • Okamura, W.H.1    De Lera, A.R.2
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    • For a recent review on proline-catalyzed asymmetric reactions see; List, B. Tetrahedron 2002, 58, 5573.
    • (2002) Tetrahedron , vol.58 , pp. 5573
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    • note
    • See the Supporting Information for details of all preparations, characterizations, and relevant Spartan'02 models.
  • 81
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    • note
    • Attempts to dihydroxylate 11 only led to the isolation of the osmate ester A, but we were not successful in securing an X-ray structure of A.
  • 87
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    • note
    • Calculations were carried out in Spartan'02 software on a Dell Precision 650 Dual Xeon (2.00 GHz) workstation.
  • 88
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    • Wavefunction, Inc.: 18401 Von Karman Avenue, Suite 370, Irvine, CA 92612
    • Spartan'02, PC version; Wavefunction, Inc.: 18401 Von Karman Avenue, Suite 370, Irvine, CA 92612; 2002.
    • (2002) Spartan'02, PC Version


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.