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Volumn 50, Issue 2, 2009, Pages 216-218

Gold-catalyzed consecutive [1,2] alkyl migration-oxygen transfer reaction of 2-alkynyl-1-tetralones

Author keywords

[No Author keywords available]

Indexed keywords

2 (1 BENZYLNAPHTHALEN 2 YL) 1 PHENYLETHANONE; 2 [1 (4 METHOXYPHENYLMETHYL)NAPHTHALEN 2 YL] 1 (4 METHOXYPHENYL)ETHANONE; 2 [4 (METHOXYPHENYL)METHYL] 2 (PHENYLETHYNYL) 3,4 DIHYDRONAPHTHALEN 1(2H) ONE; 2 ALKYNYL 1 TETRALONE DERIVATIVE; 2 BENZYL 2 (PHENYLETHYNYL) 3,4 DIHYDRONAPHTHALEN 1(2H) ONE; 2 NAPHTHYLMETHYL ARYL KETONE DERIVATIVE; ALKYL GROUP; GOLD; GOLD CHLORIDE; KETONE DERIVATIVE; NAPHTHALENE DERIVATIVE; OXYGEN; TETRALIN DERIVATIVE; UNCLASSIFIED DRUG;

EID: 56949087433     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2008.10.129     Document Type: Article
Times cited : (9)

References (67)
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    • Recent reviews on gold-catalyzed reaction: Lipshutz, B. C.; Yamamoto, Y. Ed. Chem. Rev. 2008, 108, 3239-3442.
    • Recent reviews on gold-catalyzed reaction: Lipshutz, B. C.; Yamamoto, Y. Ed. Chem. Rev. 2008, 108, 3239-3442.
  • 55
    • 33846150040 scopus 로고    scopus 로고
    • Patil, N. T.; Yamamoto, Y. ARKIVOC, 2007, v, 6.
    • Patil, N. T.; Yamamoto, Y. ARKIVOC, 2007, v, 6.
  • 61
    • 56949097751 scopus 로고    scopus 로고
    • note
    • 3P)AuOTf by a microsyringe. The mixture was stirred at 50 °C and monitored by TLC analysis. Upon completion, the mixture was filtered through a short silica plug and eluted with ethyl acetate. The solvent was removed under reduced pressure, and the crude product was chromatographed with hexanes-EtOAc (20:1 v/v) to afford 2b as pale yellow solid.
  • 66
    • 56949095616 scopus 로고    scopus 로고
    • note
    • Alternatively, it is possible that the transformation from 5 to 6 proceeds through 1,5-alkyl migration.
  • 67
    • 56949084174 scopus 로고    scopus 로고
    • note
    • Presumably, a trace amount of water would capture 5 to form the byproduct 3.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.