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Volumn 65, Issue 17, 2000, Pages 5342-5349

Palladium-catalyzed cross-coupling of silanols, silanediols, and silanetriols promoted by silver(I) oxide

Author keywords

[No Author keywords available]

Indexed keywords

PALLADIUM; SILANE DERIVATIVE; SILVER DERIVATIVE;

EID: 0034714410     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo000679p     Document Type: Article
Times cited : (188)

References (54)
  • 19
    • 0000390817 scopus 로고    scopus 로고
    • Organosilicon compounds in cross-coupling reactions
    • Diederich, F., Stang, P., Eds.; Wiley-VCH: Chapter 10
    • (b) Hiyama, T. Organosilicon Compounds in Cross-Coupling Reactions. In Metal-Catalyzed Cross-Coupling Reactions; Diederich, F., Stang, P., Eds.; Wiley-VCH: 1998; Chapter 10, pp 421-454.
    • (1998) Metal-catalyzed Cross-coupling Reactions , pp. 421-454
    • Hiyama, T.1
  • 24
    • 0001620749 scopus 로고    scopus 로고
    • Denmark independently reported the cross-coupling of alkenyl-silanols using a fluoride ion as an activator: Denmark, S. E.; Wu, Z. Org. Lett. 2000, 2, 565-568.
    • (2000) Org. Lett. , vol.2 , pp. 565-568
    • Denmark, S.E.1    Wu, Z.2
  • 27
    • 33845281635 scopus 로고
    • 20 has been used as an activator in the cross-coupling reactions of organoboron and organosilicon compounds: (a) Uenishi, J.; Beau, J.-M.; Armstrong, R. W.; Kishi, Y. J. Am. Chem. Soc. 1987, 109, 4756-4758.
    • (1987) J. Am. Chem. Soc. , vol.109 , pp. 4756-4758
    • Uenishi, J.1    Beau, J.-M.2    Armstrong, R.W.3    Kishi, Y.4
  • 32
    • 0342685833 scopus 로고    scopus 로고
    • note
    • Such difference of the reactivity was also shown in the reactions of aryl- and alkenylsilacyclobutanes. See ref 9d,e.
  • 36
    • 0343556010 scopus 로고    scopus 로고
    • note
    • See the Supporting Information.
  • 37
    • 0000121752 scopus 로고    scopus 로고
    • A cross-coupling reaction with chlorosilanes in the presence of NaOH might also be formation of oligosiloxanes. See: Gouda, K.; Hagiwara, E.; Hatanaka, Y.; Hiyama, T. J. Org. Chem. 1996, 61, 7232-7233.
    • (1996) J. Org. Chem. , vol.61 , pp. 7232-7233
    • Gouda, K.1    Hagiwara, E.2    Hatanaka, Y.3    Hiyama, T.4
  • 38
    • 0342685829 scopus 로고    scopus 로고
    • note
    • 2O afforded 3a in 43% yield.
  • 39
    • 0343992154 scopus 로고    scopus 로고
    • Unpublished results
    • We also confirmed the formation of disiloxane in the coupling of 2-phenylethynyl(diniethyl)phenylsilane with an aryl iodide to give the corresponing coupling product along with 1,1,3,3-tetramethyl-1,3-diphenyldisiloxane in an excellent yield: Hirabayashi, K.; Kawashima, J.; Mori, A. Unpublished results.
    • Hirabayashi, K.1    Kawashima, J.2    Mori, A.3
  • 40
    • 0001525521 scopus 로고
    • 2O is known to serve as an activator in the Williamson ether synthesis, the reaction of alcohol with alkyl iodide. See: Walker, H. G., Jr.; Gee, M.; McCready, R. M. J. Am. Chem. Soc. 1962, 27, 2100-2102.
    • (1962) J. Am. Chem. Soc. , vol.27 , pp. 2100-2102
    • Walker H.G., Jr.1    Gee, M.2    McCready, R.M.3
  • 42
    • 0343556005 scopus 로고    scopus 로고
    • note
    • Although aryl bromide or triflate is less reactive in the oxidative addition by Pd(0), such a drastic change in the yield (52% vs trace) seems unlikely.
  • 54
    • 0343556001 scopus 로고    scopus 로고
    • note
    • XRD pattern of AgI is available form International Centre for Diffraction Data HCDD).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.