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Volumn , Issue 3, 1999, Pages 398-400

The synthesis of 3-methoxycarbonylbenzofuran-2(3H)-one derivatives via copper(I)-catalyzed coupling of o-bromophenols with dimethyl malonate

Author keywords

Antitumor compounds; Benzofluranone; Copper catalysis; Phenols

Indexed keywords

3 METHOXYCARBONYLBENZOFURAN 2(3H) ONE DERIVATIVE; ANTINEOPLASTIC AGENT; BENZOFURAN 2(3H) ONE DERIVATIVE; BROMIDE; COPPER; DIAZONAMIDE A; PHENOL DERIVATIVE; UNCLASSIFIED DRUG;

EID: 0032988437     PISSN: 00397881     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-1999-3401     Document Type: Article
Times cited : (54)

References (18)
  • 10
    • 85087575273 scopus 로고    scopus 로고
    • note
    • 8 However, the desired product is stable to the reaction conditions. This, together with the simpler isolation procedure engendered by the use of catalytic amounts of copper salt, allows for the long reaction times and concomitant higher isolated yields reported herein.
  • 11
    • 0345250607 scopus 로고    scopus 로고
    • note
    • With NaOMe the deprotonation of malonate and phenol was performed in MeOH. Solvent removal preceded introduction of dioxane and CuBr.
  • 14
    • 85087574758 scopus 로고    scopus 로고
    • note
    • 8 had shown that anisoles are also substrates for this copper-catalyzed reaction.
  • 16
    • 84986651165 scopus 로고
    • Bruggink, A.; McKillop, A. Tetrahedron 1975, 31, 2607. McKillop, A.; Rao, D.P. Synthesis 1977, 759.
    • (1977) Synthesis , pp. 759
    • McKillop, A.1    Rao, D.P.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.