메뉴 건너뛰기




Volumn 65, Issue 34, 2009, Pages 6932-6940

Synthesis of 2-aryl-4H-pyrano[2,3-b]pyridin-4-ones by a one-pot deprotection-cyclization reaction

Author keywords

[No Author keywords available]

Indexed keywords

4H PYRANO[2,3 B]PYRIDIN 4 ONE DERIVATIVE; PYRIDINE DERIVATIVE; PYRIDINIUM DERIVATIVE; UNCLASSIFIED DRUG;

EID: 67650510944     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2009.06.062     Document Type: Article
Times cited : (13)

References (22)
  • 9
    • 23044465756 scopus 로고    scopus 로고
    • Cyclization of flavonoids from already deprotected dibenzoylmethanes have previously been described:
    • Cyclization of flavonoids from already deprotected dibenzoylmethanes have previously been described:. Makrandi J.K., Sharma A.K., and Kumar S. Indian J. Heterocycl. Chem. 14 (2005) 275-276
    • (2005) Indian J. Heterocycl. Chem. , vol.14 , pp. 275-276
    • Makrandi, J.K.1    Sharma, A.K.2    Kumar, S.3
  • 10
    • 67650563842 scopus 로고    scopus 로고
    • note
    • General procedure: Compound A was mixed with pyridinium hydrocloride (10 equiv) and heated to 190 °C for 1-4 h. The reaction was followed by TLC and worked-up once all of the starting material was consumed.
  • 17
    • 67650522846 scopus 로고
    • Eur. Pat. Appl. EP606843
    • Smith, P. H. G. Eur. Pat. Appl. EP606843, 1994.
    • (1994)
    • Smith, P.H.G.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.