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Volumn 2, Issue 3, 2000, Pages 343-345

Synthesis of 3-Ethoxycarbonyl-4-hydroxyquinoline W-oxides from the Baylis-Hillman adducts of o-nitrobenzaldehydes

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EID: 0000975007     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol9903741     Document Type: Article
Times cited : (96)

References (34)
  • 1
    • 0000892247 scopus 로고    scopus 로고
    • John Wiley & Sons: New York
    • (a) Ciganek, E. Organic Reactions; John Wiley & Sons: New York, 1997; Vol. 51, pp 201-350.
    • (1997) Organic Reactions , vol.51 , pp. 201-350
    • Ciganek, E.1
  • 15
    • 0032859209 scopus 로고    scopus 로고
    • An aqueous sulfuric acid mediated one-pot conversion has been reported quite recently by Basavaiah et al.: Basavaiah, D.; Kumaragurubaran, N.; Padmaja, K. Synlett 1999, 1630.
    • (1999) Synlett , pp. 1630
    • Basavaiah, D.1    Kumaragurubaran, N.2    Padmaja, K.3
  • 20
    • 0041054164 scopus 로고    scopus 로고
    • note
    • 4: C, 61.80; H, 4.75; N, 6.01. Found; C, 61.65; H, 4.91; N, 6.00.
  • 23
    • 4243624057 scopus 로고
    • 6) δ 14.52, 59.77, 109.94, 118.98, 124.90, 125.82, 127.44, 132.61, 139.15, 145.11, 165.00, 173.68
    • 6) δ 14.52, 59.77, 109.94, 118.98, 124.90, 125.82, 127.44, 132.61, 139.15, 145.11, 165.00, 173.68.
    • (1970) Chem. Abstr. , vol.72
    • Kaminsky, D.1
  • 24
    • 0039867278 scopus 로고    scopus 로고
    • note
    • To a stirred solution of the corresponding o-nitrobenzaldehydes (2 mmol) and ethyl acrylate (0.6 mL) was added DABCO (225 mg. 0.2 mmol), and the solution was stirred at room temperature for 3 days. After the usual workup, pure products 1a-e were obtained by column chromatography on silica gel (hexane/ether, 7:3).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.