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Volumn 39, Issue 32, 1998, Pages 5675-5678

Nucleophilic additions to a spiro[2,4]hepta-4,6-diene 4-nitrile: Synthesis of 1,2-disubstituted cyclopentenes

Author keywords

Cleavage reactions; Cyclopentadienes; Cyclopentenes; Cyclopropanes

Indexed keywords

CYCLOPENTADIENE DERIVATIVE; CYCLOPENTENE DERIVATIVE; CYCLOPROPANE DERIVATIVE; SPIRO COMPOUND; SPIRO[2,4]HEPTA 4,6 DIENE 4 NITRILE; UNCLASSIFIED DRUG;

EID: 0032490979     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(98)01143-5     Document Type: Article
Times cited : (6)

References (32)
  • 23
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    • 9. For leading references to the chemistry of chlorosulfonyl isocyanate, see: (a) Rasmussen, J. K.; Hassner, A. Chem. Rev. 1976, 76, 389.
    • (1976) Chem. Rev. , vol.76 , pp. 389
    • Rasmussen, J.K.1    Hassner, A.2
  • 25
    • 0010438030 scopus 로고
    • 10. For a discussion of homoconjugation in spiro[2,4]hepta-4,6-diene, see: (a) Clark, R. A.; Fiato, R. A. J. Am. Chem. Soc. 1970, 92, 4736.
    • (1970) J. Am. Chem. Soc. , vol.92 , pp. 4736
    • Clark, R.A.1    Fiato, R.A.2
  • 29
    • 84985574366 scopus 로고
    • The addition of diphenylarsenide and the 1,3-diphenyl-2-azaallyl anion to spiro[2,4]heptadiene proceeded in 68 and 87% yields, respectively; addition of other nucleophiles proceeded in 17-43% yield
    • 11. Nucleophilic additions to spiro[2,4]heptadiene have been reported by Kauffmann and co-workers, see Kauffmann, T.; Ennen, J.; Lhotak, H.; Rensing, A.; Steinseifer, F.; Woltermann A. Angew. Chem., Int. Ed. Engl. 1980, 19, 328. The addition of diphenylarsenide and the 1,3-diphenyl-2-azaallyl anion to spiro[2,4]heptadiene proceeded in 68 and 87% yields, respectively; addition of other nucleophiles proceeded in 17-43% yield. See also, Kauffmann, T.; Berghus, K.; Ennen, J. Chem. Ber. 1985, 118, 3724; Eilbracht, P.; Totzauer, W. Chem. Ber. 1982, 115, 1669.
    • (1980) Angew. Chem., Int. Ed. Engl. , vol.19 , pp. 328
    • Kauffmann, T.1    Ennen, J.2    Lhotak, H.3    Rensing, A.4    Steinseifer, F.5    Woltermann, A.6
  • 30
    • 0001061503 scopus 로고
    • 11. Nucleophilic additions to spiro[2,4]heptadiene have been reported by Kauffmann and co-workers, see Kauffmann, T.; Ennen, J.; Lhotak, H.; Rensing, A.; Steinseifer, F.; Woltermann A. Angew. Chem., Int. Ed. Engl. 1980, 19, 328. The addition of diphenylarsenide and the 1,3-diphenyl-2-azaallyl anion to spiro[2,4]heptadiene proceeded in 68 and 87% yields, respectively; addition of other nucleophiles proceeded in 17-43% yield. See also, Kauffmann, T.; Berghus, K.; Ennen, J. Chem. Ber. 1985, 118, 3724; Eilbracht, P.; Totzauer, W. Chem. Ber. 1982, 115, 1669.
    • (1985) Chem. Ber. , vol.118 , pp. 3724
    • Kauffmann, T.1    Berghus, K.2    Ennen, J.3
  • 31
    • 0010439998 scopus 로고
    • 11. Nucleophilic additions to spiro[2,4]heptadiene have been reported by Kauffmann and co-workers, see Kauffmann, T.; Ennen, J.; Lhotak, H.; Rensing, A.; Steinseifer, F.; Woltermann A. Angew. Chem., Int. Ed. Engl. 1980, 19, 328. The addition of diphenylarsenide and the 1,3-diphenyl-2-azaallyl anion to spiro[2,4]heptadiene proceeded in 68 and 87% yields, respectively; addition of other nucleophiles proceeded in 17-43% yield. See also, Kauffmann, T.; Berghus, K.; Ennen, J. Chem. Ber. 1985, 118, 3724; Eilbracht, P.; Totzauer, W. Chem. Ber. 1982, 115, 1669.
    • (1982) Chem. Ber. , vol.115 , pp. 1669
    • Eilbracht, P.1    Totzauer, W.2
  • 32
    • 0010517017 scopus 로고    scopus 로고
    • note
    • 12. The stereoisomeric purity was assayed by gas chromatography using a J&W CDXB column.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.