메뉴 건너뛰기




Volumn 39, Issue 52, 1998, Pages 9597-9600

Reactivity of hindered 1,1-dimethylbutadienes towards α, β- unsaturated enones

Author keywords

[No Author keywords available]

Indexed keywords

1,1 DIMETHYLBUTADIENE DERIVATIVE; ALKADIENE; ENONE DERIVATIVE; GAMMA BENZOPYRONE DERIVATIVE; KETONE DERIVATIVE; PYRONE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 0032564539     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(98)02333-8     Document Type: Article
Times cited : (30)

References (25)
  • 1
    • 0010329824 scopus 로고    scopus 로고
    • UMN Undergraduate Research Participants: 1997-1998
    • [1] a. UMN Undergraduate Research Participants: 1997-1998.
  • 2
    • 0010378318 scopus 로고    scopus 로고
    • UMN Undergraduate UROP Fellow 1998
    • b. UMN Undergraduate UROP Fellow 1998.
  • 3
    • 0010405450 scopus 로고
    • [2] The synthetic potential of dienes 1 and 2 in constructing complex structures via [4+2] cycloaddition reaction was first proposed by Robinson: Meggy, A. B.; Robinson, R. Nature, 1937, 140, 282.
    • (1937) Nature , vol.140 , pp. 282
    • Meggy, A.B.1    Robinson, R.2
  • 9
    • 0010330819 scopus 로고
    • and reference 4 cited within
    • [4] For examples of diene 2, see: a) Goldman, N. L. Chem. Ind. (London) 1963, 1036, and reference 4 cited within.
    • (1963) Chem. Ind. (London) , pp. 1036
    • Goldman, N.L.1
  • 12
    • 37049150237 scopus 로고
    • [5] For an early study on 1,1-disubsituited butadienes such as 3 and 4, see: Lunt, J. C.; Sondheimer, F. J. Chem. Soc. 1950, 2957.
    • (1950) J. Chem. Soc. , vol.2957
    • Lunt, J.C.1    Sondheimer, F.2
  • 16
    • 0000405463 scopus 로고
    • [7] For a detailed study on reactivity of the diene 3 towards α,β-unsaturated aldehydes, see: Dai, W.-M.; Lau, C. W.; Chung, S. H.; Wu, Y.-D. J. Org. Chem. 1995, 60, 8128.
    • (1995) J. Org. Chem. , vol.60 , pp. 8128
    • Dai, W.-M.1    Lau, C.W.2    Chung, S.H.3    Wu, Y.-D.4
  • 18
    • 0001237364 scopus 로고
    • b) Stewart, C. A. Jr. J. Org. Chem. 1963, 28, 3320. For reactions of 3 with acrylic acid and 2-chloroacrylonitrile under high temperatures, see:
    • (1963) J. Org. Chem. , vol.28 , pp. 3320
    • Stewart C.A., Jr.1
  • 23
    • 0010378319 scopus 로고    scopus 로고
    • note
    • 13C NMR, FTIR, and HRMS.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.