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Volumn 35, Issue 47, 1994, Pages 8817-8820

Reaction of selenothioic acid S-alkyl esters with electron deficient alkynes: Selective synthesis of cyclic selenides and acyclic divinyl selenides

Author keywords

[No Author keywords available]

Indexed keywords

ORGANOSELENIUM DERIVATIVE; SELENIDE;

EID: 0028113887     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(00)78506-6     Document Type: Article
Times cited : (15)

References (22)
  • 4
    • 33845551048 scopus 로고
    • Cyclization of 3-(arylchalcogeno)propenoyl chlorides. 2. Chalcogen and substituent control in the regiochemistry of intramolecular acylation. Preparation of benzo[b]telluropyrones
    • (1983) Journal of the American Chemical Society , vol.105 , pp. 883
    • Detty1    Murray2
  • 13
    • 0001142978 scopus 로고
    • Regiochemical control of the addition of aryl selenols and aryl thiols to the triple bond of arylpropiolates. Synthesis of seleno- and thioflavones and seleno- and thioaurones
    • (1980) The Journal of Organic Chemistry , vol.45 , pp. 4611
    • Wadsworth1    Detty2
  • 18
    • 0003397621 scopus 로고
    • Cycloaddition accompanied by sigmatropic shift of dithiocarboxylic esters with dimethyl acetylenedicarboxylate
    • The reaction of dithioic acid S-allyl ester with DMAD without solvent at room temperature was reported to give the cyclic product after several days
    • (1979) Tetrahedron Letters , pp. 4491
    • Drozd1    Popova2
  • 19
    • 84912955986 scopus 로고    scopus 로고
    • H-Se = 46 Hz), 6.02-5.86(m, 1H), 5.39-5.25(m, 2H), 4.98(q, J = 6.8 Hz, 1H), 4.67(d, J = 5.5 Hz, 1H), 1.80(d, J = 6.8 Hz, 3H); (Z-3a′) δ 6.70 (s, 1H), 5.67(s, 2H), 3.84(s, 3H), 3.79(s, 3H), 3.08(m, 1H), 1.59(m, 2H), 1.29(d, J = 5.5 Hz, 3H), 0.79(t, J = 7.3 Hz, 3H); (Z-3b) δ 8.12(d, J = 8.8 Hz, 1H), 6.87, d, J = [[Truncated]]
  • 21
    • 84912984775 scopus 로고    scopus 로고
    • 2O (10 : 1) as an eluent to give acyclic divinyl selenide 3b as a yellow oil in 78 % yield.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.