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Volumn 52, Issue 11, 2004, Pages 1316-1321

Preparation of new nitrogen-bridged heterocycles. 56. Syntheses and reactions of 1-[2,2-bis(alkylthio)-1-(ethoxycarbonylacetyl)vinyl]pyridinium salts

Author keywords

2 indolizinol; 3 methylene 2(3H) indolizinone; Pyridinium salt; Thiazino 3,4,5 cd indolizine; X ray analysis

Indexed keywords

PYRIDINIUM DERIVATIVE; HETEROCYCLIC COMPOUND; INORGANIC SALT; NITROGEN DERIVATIVE;

EID: 21644479748     PISSN: 00092363     EISSN: None     Source Type: Journal    
DOI: 10.1248/cpb.52.1316     Document Type: Article
Times cited : (2)

References (20)
  • 12
    • 25444505810 scopus 로고    scopus 로고
    • note
    • The chemical shifts for the 6-proton could be decided by the comparison of the peak areas between the 1- and 6-proton in 5c, d and the 6-proton in 4c, d.
  • 13
    • 0003625335 scopus 로고
    • Oak Ridge National Laboratory, Oak Ridge, Tennessee
    • Johnson C. K., "ORTEP II, Report ORNL-5138," Oak Ridge National Laboratory, Oak Ridge, Tennessee, 1976.
    • (1976) ORTEP II, Report ORNL-5138
    • Johnson, C.K.1
  • 14
    • 25444437371 scopus 로고    scopus 로고
    • note
    • The water requested to form 10 may not only derive from the moisture involved in the reaction system but also from the intra- and/or intermolecular dehydration of pyridinium salts 3 and 8.
  • 18
    • 25444431634 scopus 로고    scopus 로고
    • note
    • Other signals are overlapped with those of major compounds 4.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.