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Volumn 14, Issue 4, 1977, Pages 683-683

A simple synthesis of 8‐(trifluoromethyl)‐2,3,5,6,11,12,14,15‐octahydro‐1H,4H,10H, 13H‐diquinolizino[9,9a,1‐bc:9′,9a',1‐hi] xanthylium perchlorate, an efficient dye

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EID: 84987357919     PISSN: 0022152X     EISSN: 19435193     Source Type: Journal    
DOI: 10.1002/jhet.5570140431     Document Type: Article
Times cited : (13)

References (5)
  • 1
  • 4
    • 84987287468 scopus 로고    scopus 로고
    • Melting points are uncorrected. Infrared spectra were determined by means of a Perkin‐Elmer 137 spectrometer, ultraviolet and visible spectra by means of a Cary 17 spectrometer, nmr spectra by means of a Varian T‐60 spectrometer and mass spectra by means of a Hitachi RMS‐4 spectrometer.
  • 5
    • 84987289411 scopus 로고    scopus 로고
    • It is probable that the minor by‐product is the 8‐tri‐fluoroacetoxy derivative which is hydrolyzed during the separation to III.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.