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Volumn 348, Issue 7-8, 2006, Pages 967-972

Potassium carbonate-catalyzed reactions of salicylic aldehydes with allenic ketones and esters: An effective way to synthesize functionalized 2H-chromenes

Author keywords

3 benzylpenta 3,4 dien 2 one; 3 methylpenta 3,4 dien 2 one; DMSO; Ethyl 2 methylbuta 2,3 dienoate; Potassium carbonate; Salicylic aldehydes

Indexed keywords


EID: 33744806328     PISSN: 16154150     EISSN: 15213897     Source Type: Journal    
DOI: 10.1002/adsc.200505496     Document Type: Article
Times cited : (44)

References (22)
  • 3
    • 84944049928 scopus 로고
    • (Eds.: A. R. Katrizky, CW. Rees), Pergamon, Oxford
    • J. Hepworth, in: Comprehensive Heterocyclic Chemistry, (Eds.: A. R. Katrizky, CW. Rees), Pergamon, Oxford, 1984, Vol. 3, pp 737-883.
    • (1984) Comprehensive Heterocyclic Chemistry , vol.3 , pp. 737-883
    • Hepworth, J.1
  • 9
    • 26444543230 scopus 로고    scopus 로고
    • and references cited therein
    • a) G.-L. Zhao, Y.-L. Shi, M. Shi, Org. Lett. 2005, 7, 4527-4530 and references cited therein;
    • (2005) Org. Lett. , vol.7 , pp. 4527-4530
    • Zhao, G.-L.1    Shi, Y.-L.2    Shi, M.3
  • 12
    • 33744792388 scopus 로고    scopus 로고
    • note
    • 000 = 264, R1 = 0.0497, wR2 = 0.1209, diffractometer: Rigaku AFC7R.
  • 16
    • 22244463229 scopus 로고    scopus 로고
    • For reactions of allenic esters and ketones with salicyl N-tosylimines, see: Y.-L. Shi, M. Shi, Org. Lett. 2005, 7, 3057-3060.
    • (2005) Org. Lett. , vol.7 , pp. 3057-3060
    • Shi, Y.-L.1    Shi, M.2
  • 18
    • 0032500341 scopus 로고    scopus 로고
    • For other examples of synthesis of chromenes, see: a) B. M. Trost, F. D. Toste, J. Am. Chem. Soc. 1998, 120, 9074-9075;
    • (1998) J. Am. Chem. Soc. , vol.120 , pp. 9074-9075
    • Trost, B.M.1    Toste, F.D.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.