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Volumn 34, Issue 21, 2004, Pages 3915-3923

Preparation of nitrogen heterocycles of spiro[furo[2,3-d]-pyrimidine] pyrimidine derivatives

Author keywords

Heterocyclic spiro furo pyrimidines; Pyrimidine derivatives; X ray analysis

Indexed keywords

3 [1,1',3,3' TETRAMETHYL 2,2',4,4',6' PENTAOXO 1,1',3,3',4,4',5,6' OCTAHYDRO 2H,2'H SPIRO(FURO[2,3 D]PYRIMIDINE 6,5' PYRIMIDIN) 5 YL]PYRIDINIUM BROMIDE; 3 [1,1',3,3' TETRAMETHYL 2,2',4,4',6' PENTAOXO 1,1',3,3',4,4',5,6' OCTAHYDRO 2H,2'H SPIRO(FURO[2,3 D]PYRIMIDINE 6,5' PYRIMIDIN) 5 YL]QUINOLINIUM BROMIDE; 3 [2,2',4,4',6' PENTAOXO 1,1',3,3',4,4',5,6' OCTAHYDRO 2H,2'H SPIRO(FURO[2,3 D]PYRIMIDINE 6,5' PYRIMIDIN) 5 YL]PYRIDINIUM BROMIDE; 3 [2,2',4,4',6' PENTAOXO 1,1',3,3',4,4',5,6' OCTAHYDRO 2H,2'H SPIRO(FURO[2,3 D]PYRIMIDINE 6,5' PYRIMIDIN) 5 YL]QUINOLINIUM BROMIDE; 4 [1,1',3,3' TETRAMETHYL 2,2',4,4',6' PENTAOXO 1,1',3,3',4,4',5,6' OCTAHYDRO 2H,2'H SPIRO(FURO[2,3 D]PYRIMIDINE 6,5' PYRIMIDIN) 5 YL]PYRIDINIUM BROMIDE; 4 [2,2',4,4',6' PENTAOXO 1,1',3,3',4,4',5,6' OCTAHYDRO 2H,2'H SPIRO(FURO[2,3 D]PYRIMIDINE 6,5' PYRIMIDIN) 5 YL]PYRIDINIUM BROMIDE; 5,6 DIHYDRO 1,3 DIMETHYL 5,6 DI[1',3' DIMETHYL 2',4',6' TRIOXOPYRIMIDIN (5',5') YL]FURO[2,3 D]URACIL; BARBITURIC ACID DERIVATIVE; FURAN DERIVATIVE; HETEROCYCLIC COMPOUND; NITROGEN DERIVATIVE; PYRIMIDINE DERIVATIVE; SPIRO COMPOUND; SPIRO(FURO)PYRIMIDINE DERIVATIVE; SPIRO(FURO[2,3 D]PYRIMIDINE) DERIVATIVE; UNCLASSIFIED DRUG; URACIL DERIVATIVE;

EID: 7644243787     PISSN: 00397911     EISSN: None     Source Type: Journal    
DOI: 10.1081/SCC-200034786     Document Type: Article
Times cited : (12)

References (15)
  • 14
    • 7644228199 scopus 로고    scopus 로고
    • note
    • Neither dibromobarbituric acid (3b) nor open oxidative trimer 4 is isolated in the course of 5 preparations. The NMR spectra of the solid residue after the first step are identical to the NMR spectra of 3b reported previously.[9]


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.