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Volumn , Issue 17, 2000, Pages 3039-3046

Intramolecular Diels - Alder reaction of chiral silatrienes: Synthesis of 4a,7,8,8a-tetrahydro-4-silaisochroman-1-ones

Author keywords

Chirality; Cycloadditions; Intramolecular Diels Alder reaction; Silicon; Tetrahydro 4 silaisochroman 1 ones

Indexed keywords

(4 METHYL 1 OXO 4A,7,8,8A TETRAHYDRO 4 SILAISOCHROMAN 4 YL)METHYL PHENYLACETATE; 4A,7,8,8A TETRAHYDRO 4 SILAISOCHROMAN 1 ONE DERIVATIVE; ACRYLIC ACID; ACRYLIC ACID DERIVATIVE; ALUMINUM DERIVATIVE; ESTER; METHYL GROUP; SILICON; SILICON DERIVATIVE; UNCLASSIFIED DRUG; [(BUTA 1,3 DIENYL)METHYL(TRIISOPROPYLSILYLOXYMETHYL)SILYL]METHYL ACRYLATE;

EID: 0033816662     PISSN: 1434193X     EISSN: None     Source Type: Journal    
DOI: 10.1002/1099-0690(200009)2000:17<3039::AID-EJOC3039>3.0.CO;2-X     Document Type: Article
Times cited : (10)

References (35)
  • 1
    • 85026814650 scopus 로고
    • (Eds.: E. L. Eliel, S. H. Wilen, N. L. Allinger), John Wiley & Sons, New York
    • R. J. P. Corriu, C. Guérin, J. J. E. Moreau, in Topics In Stereochemistry (Eds.: E. L. Eliel, S. H. Wilen, N. L. Allinger), John Wiley & Sons, New York, 1984, Vol. 15, p. 43-198.
    • (1984) Topics In Stereochemistry , vol.15 , pp. 43-198
    • Corriu, R.J.P.1    Guérin, C.2    Moreau, J.J.E.3
  • 33
    • 0010363939 scopus 로고
    • The preparation of buta-1,3-dienylmagnesiurn chloride from a mixture of (E)-and (Z)-chlorobutadiene (E/Z = 3:7) has been reported (see T. Ishii, N. Kawamura, S. Matsubara, K. Utimoto, S. Kozima, T Hitomi, J. Org. Chem. 1987, 52, 4416-4418). Treatment of isobutyraldehyde with this reagent gave a mixture of dienyl alcohols with a 3:7 E/Z ratio. This would seem to have been a fortuitous stereospecific reaction as these dienyl alcohols with the same E/Z ratio (3:7) were obtained starting from a mixture of chlorobutadienes with E/Z = 6:94.
    • (1987) J. Org. Chem. , vol.52 , pp. 4416-4418
    • Ishii, T.1    Kawamura, N.2    Matsubara, S.3    Utimoto, K.4    Kozima, S.5    Hitomi, T.6
  • 35
    • 0343699109 scopus 로고    scopus 로고
    • note
    • Transesterifications of methyl acrylate, phenyl acetate and fumarate with 2-silapropanediol 4 proved to be too slow at -20 °C. When these reactions were performed at room temperature, the monoesters 6b-d were isolated in low yields (15-46%) and with very low ee (0-16%).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.