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Volumn 52, Issue 3, 2013, Pages 906-910

Regioselective inter- and intramolecular formal [4+2] cycloaddition of cyclobutanones with indoles and total synthesis of (±)-aspidospermidine

Author keywords

alkaloids; cycloaddition; Lewis acids; regioselectivity; total synthesis

Indexed keywords

ALKALOIDS; CYCLOADDITION PRODUCTS; CYCLOBUTANONES; LEWIS ACID; LEWIS ACID CATALYSIS; NATURAL PRODUCTS; PROTECTING GROUP; REGIO-SELECTIVE; REGIOISOMERS; TOTAL SYNTHESIS;

EID: 84872319602     PISSN: 14337851     EISSN: 15213773     Source Type: Journal    
DOI: 10.1002/anie.201206734     Document Type: Article
Times cited : (145)

References (81)
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    • Similar regioselectivity was reported previously.
    • Similar regioselectivity was reported previously:, Z. Song, Y.-M. Zhao, H. Zhai, Org. Lett. 2011, 13, 6331-6333.
    • (2011) Org. Lett. , vol.13 , pp. 6331-6333
    • Song, Z.1    Zhao, Y.-M.2    Zhai, H.3
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    • For the synthesis of 32, there is little possibility of a successful [2+2] cycloaddition of an enamide containing an indole skeleton, since the reactivity of an enamide is very low as compared with that of an enecarbamate; see also.
    • For the synthesis of 32, there is little possibility of a successful [2+2] cycloaddition of an enamide containing an indole skeleton, since the reactivity of an enamide is very low as compared with that of an enecarbamate; see also:, A. R. de Faria, C. R. R. Matos, C. R. D. Correia, Tetrahedron Lett. 1993, 34, 27-30.
    • (1993) Tetrahedron Lett. , vol.34 , pp. 27-30
    • De Faria, A.R.1    Matos, C.R.R.2    Correia, C.R.D.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.