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Volumn 4, Issue 20, 2002, Pages 3371-3374

An assembled complex of palladium and non-cross-linked amphiphilic polymer: A highly active and recyclable catalyst for the Suzuki-Miyaura reaction

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ARTICLE;

EID: 0000892037     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol0264612     Document Type: Article
Times cited : (135)

References (47)
  • 3
    • 0004219714 scopus 로고    scopus 로고
    • Schlosser, M., Ed.; Miley: West Sussex, UK
    • (c) Organometallics in Synthesis: A Manual; Schlosser, M., Ed.; Miley: West Sussex, UK, 2002.
    • (2002) Organometallics in Synthesis: A Manual
  • 14
    • 0028337412 scopus 로고
    • For recent developments and improvements for heterogeneous catalysis of the Suzuki-Miyaura reaction, see: (a) Marck, G.; Villiger, A.; Buchecker, R. Tetrahedron Lett. 1994, 35, 3277-3280.
    • (1994) Tetrahedron Lett. , vol.35 , pp. 3277-3280
    • Marck, G.1    Villiger, A.2    Buchecker, R.3
  • 32
    • 0000654550 scopus 로고    scopus 로고
    • Bergbreiter and co-workers reported excellent homogeneous palladium catalysts prepared from poly(N-isopropylacrylamidel copolymers as soluble and thermoresponsive polymers: (a) Bergbreiter, D. E. Calal. Today 1998, 42, 389-397.
    • (1998) Calal. Today , vol.42 , pp. 389-397
    • Bergbreiter, D.E.1
  • 35
    • 0032652458 scopus 로고    scopus 로고
    • For examples of polymer-protected palladium nanoparticles for hydrogenation, see: (d) Chen, C-W.; Akashi, M. Polym. Adv. Technol. 1999, 10, 127-133.
    • (1999) Polym. Adv. Technol. , vol.10 , pp. 127-133
    • Chen, C.-W.1    Akashi, M.2
  • 37
    • 0041315247 scopus 로고    scopus 로고
    • note
    • The molecular weight of 2 was wide-ranging (ca. 5000-70000), as checked by gel-permeation chromatography relative to polystyrene standards.
  • 39
    • 0041315246 scopus 로고    scopus 로고
    • note
    • 3 and were similar to those of 3 except for the difference in integrated intensity.
  • 40
    • 0041815801 scopus 로고    scopus 로고
    • note
    • The reaction was carried out in a reaction vessel equipped with a glass filter under an argon atmosphere.
  • 41
    • 0042817707 scopus 로고    scopus 로고
    • note
    • It was confirmed that the filtrate separated from the reaction mixture had no catalytic activity. This result indicated that the catalytic activity observed was due to the heterogeneous component of the system.
  • 42
    • 0042316598 scopus 로고    scopus 로고
    • note
    • Catalyst 3 was able to be reused without further treatment.
  • 43
    • 0041315245 scopus 로고    scopus 로고
    • note
    • 4, filtered, dried in vacuo, and purified by column chromatography to give the corresponding product 8.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.