메뉴 건너뛰기




Volumn 62, Issue 18, 1997, Pages 6388-6393

Arylsulfenium Ion Promoted Cascade Cyclizations of Deactivated Aryldienes. An Investigation into Reagent-Based Acceleration of Cationic Annulation

Author keywords

[No Author keywords available]

Indexed keywords


EID: 0000773720     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo970451a     Document Type: Article
Times cited : (15)

References (24)
  • 1
    • 84914020355 scopus 로고
    • New Synth. Methodol. Bio. Act. Subst.
    • (a) Johnson, W. S. Stud. Org, Chem. (Amsterdam) 1981, 6 (New Synth. Methodol. Bio. Act. Subst.), 1. (b) Johnson, W. S. Bioorg. Chem. 1976, 5, 51 and references therein.
    • (1981) Stud. Org, Chem. (Amsterdam) , vol.6 , pp. 1
    • Johnson, W.S.1
  • 2
    • 0017122726 scopus 로고
    • and references therein
    • (a) Johnson, W. S. Stud. Org, Chem. (Amsterdam) 1981, 6 (New Synth. Methodol. Bio. Act. Subst.), 1. (b) Johnson, W. S. Bioorg. Chem. 1976, 5, 51 and references therein.
    • (1976) Bioorg. Chem. , vol.5 , pp. 51
    • Johnson, W.S.1
  • 3
    • 0029902231 scopus 로고    scopus 로고
    • and references therein
    • Several noteworthy accounts involving highly stereoselective polyene cyclizations have recently appeared, (a) Corey, E. J.; Wood, H. B., Jr. J. Am. Chem. Soc. 1996, 118, 11982 and references therein. (b) Johnson, W. S.; Fletcher, V. R.; Chenera, B.; Bartlett, W. R.; Tham, F. S.; Kullnig, R. K. J. Am. Chem. Soc. 1993, 115, 497. Johnson, W. S.; Plummer, M. S.; Reddy, S. P.; Bartlett, W. R. J. Am. Chem. Soc. 1993, 115, 515.
    • (1996) J. Am. Chem. Soc. , vol.118 , pp. 11982
    • Corey, E.J.1    Wood Jr., H.B.2
  • 4
    • 0027509297 scopus 로고
    • Several noteworthy accounts involving highly stereoselective polyene cyclizations have recently appeared, (a) Corey, E. J.; Wood, H. B., Jr. J. Am. Chem. Soc. 1996, 118, 11982 and references therein. (b) Johnson, W. S.; Fletcher, V. R.; Chenera, B.; Bartlett, W. R.; Tham, F. S.; Kullnig, R. K. J. Am. Chem. Soc. 1993, 115, 497. Johnson, W. S.; Plummer, M. S.; Reddy, S. P.; Bartlett, W. R. J. Am. Chem. Soc. 1993, 115, 515.
    • (1993) J. Am. Chem. Soc. , vol.115 , pp. 497
    • Johnson, W.S.1    Fletcher, V.R.2    Chenera, B.3    Bartlett, W.R.4    Tham, F.S.5    Kullnig, R.K.6
  • 5
    • 0027476042 scopus 로고
    • Several noteworthy accounts involving highly stereoselective polyene cyclizations have recently appeared, (a) Corey, E. J.; Wood, H. B., Jr. J. Am. Chem. Soc. 1996, 118, 11982 and references therein. (b) Johnson, W. S.; Fletcher, V. R.; Chenera, B.; Bartlett, W. R.; Tham, F. S.; Kullnig, R. K. J. Am. Chem. Soc. 1993, 115, 497. Johnson, W. S.; Plummer, M. S.; Reddy, S. P.; Bartlett, W. R. J. Am. Chem. Soc. 1993, 115, 515.
    • (1993) J. Am. Chem. Soc. , vol.115 , pp. 515
    • Johnson, W.S.1    Plummer, M.S.2    Reddy, S.P.3    Bartlett, W.R.4
  • 15
    • 85086290044 scopus 로고    scopus 로고
    • 7b,c may be serving as the electrophile
    • 7b,c may be serving as the electrophile
  • 20
    • 85086290664 scopus 로고    scopus 로고
    • 3 in quantities exceeding 3.15 equiv resulted in no observable increase in yield
    • 3 in quantities exceeding 3.15 equiv resulted in no observable increase in yield.
  • 23
    • 85086289736 scopus 로고    scopus 로고
    • 3 and 9b is not stable after 30 min at -20°C, as evidenced by the failure to observe (by GC and TLC) or isolate cyclized products from reactions in which the Lewis acid and sulfenate ester were allowed to age for 30 min at -20°C before introducing the substrate
    • 3 and 9b is not stable after 30 min at -20°C, as evidenced by the failure to observe (by GC and TLC) or isolate cyclized products from reactions in which the Lewis acid and sulfenate ester were allowed to age for 30 min at -20°C before introducing the substrate.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.