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Volumn , Issue 17, 2008, Pages 2689-2691

α-Arylation of aryl ketones: Expanding the scope of the Truce-Smiles rearrangement

Author keywords

Arylation; Indole; Ketone; Rearrangement; Truce Smiles

Indexed keywords

2 (1H INDOL 2 YL)PHENOL; KETONE DERIVATIVE; PHENOL DERIVATIVE; UNCLASSIFIED DRUG;

EID: 55549106494     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-0028-1083523     Document Type: Article
Times cited : (29)

References (10)
  • 7
    • 54449097480 scopus 로고    scopus 로고
    • in press; DOI:10.1039/ B808960D
    • Snape, T. Chem. Soc. Rev. 2008, in press; DOI:10.1039/ B808960D.
    • (2008) Chem. Soc. Rev
    • Snape, T.1
  • 8
    • 55549087050 scopus 로고    scopus 로고
    • 3)
    • +]: 258.0766; found: 258.0786.
  • 10
    • 55549133461 scopus 로고    scopus 로고
    • Synthesis of 18 1-(2-Hydroxyphenyl)-2-(2-nitrophenyl)ethanone (5,105 mg, 0.41 mmol) was dissolved in MeOH (4.1 mL, Then, Pd/C (10 mg, 10 wt, was added, and the flask evacuated and backfilled with hydrogen (3 cycles, The reaction was then stirred under an atmosphere of hydrogen for 18 h. The reaction was filtered through Celite and eluted with MeOH (10 mL) and the solvent removed in vacuo. The crude product was purified by column chromatography On silica gel (10% EtOAc in PE) to give the title compound as a pale yellow solid (62 mg, 72, Rf, 0.39 (30% EtOAc in PE, mp 170-172 °C (EtOAc-PE, IR: nmax 3500 (OH, 3425 (NH) cm -1. 1H NMR (300 MHz, CDCl3, d, 9.22 (1 H, br s, 7.70 (1 H, dd, J, 1.6, 7.8 Hz, Ar, 7.66 (1 H, d, J, 7.8 Hz, Ar, 7.42 (1 H, d, J, 8.1 Hz, Ar, 7,26-7.11 (3 H, m, Ar, 7.04(1 H, td, J, 1.1,7.6Hz, Ar, 6.91 1 H, dd, J, 0.9, 8.1 Hz, Ar, 6.87
    • +]: 210.0919; found: 210.0920.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.