A COMPARISON OF ELECTRON-IMPACT MASS-SPECTROMETRY OF ISOMERIC PYRANOCOUMARINS "(PYRANO[3,2-C][1]BENZOPYRAN-5-ONES) AND PYRANOCHROMONES "(PYRANO[2,3-B][1]BENZOPYRAN-5-ONES)

被引：11

作者：

BRAVO, P ^{[1
]}

TICOZZI, C ^{[1
]}

DAOLIO, S ^{[1
]}

TRALDI, P ^{[1
]}

机构：

[1] CNR,IST POLAROG ELETTROCHIM PREPARAT,I-35100 PADUA,ITALY

来源：

ORGANIC MASS SPECTROMETRY | 1985年 / 20卷 / 12期

关键词：

D O I：

10.1002/oms.1210201209

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

引用

页码：740 / 747

页数：8

共 14 条

[1]

ARNONE A, GAZZ CHIM ITAL

[2]

BALBAA SI, 1984, HETEROCYCLES, V22, P245

[3] NATURAL COUMARIN DERIVATIVES .15. NEW 5-ALKYLCOUMARINS AND CHROMONES FROM BOTHRIOCLINE-LAXA [J].

BOHLMANN, F ;

ZDERO, C .

PHYTOCHEMISTRY, 1977, 16 (08) :1261-1263

[4] ELECTRON-IMPACT MASS-SPECTROMETRY OF 2-HYDROXYMETHYL-3,4,5,6,7,8-HEXAHYDRO-2H-1-BENZOPYRAN-5-ONES - THE UNUSUAL PRESENCE OF [M-H3O]+ SPECIES IN THE FRAGMENTATION-PATTERN OF 4-PHENYL DERIVATIVES [J].

BRAVO, P ;

TICOZZI, C ;

TRALDI, P .

ORGANIC MASS SPECTROMETRY, 1982, 17 (09) :444-447

[5]

BRAVO P, 1984, HETEROCYCLES, V22, P295

[6]

BRAVO P, 1984, HETEROCYCLES, V22, P1378

[7]

BRAVO P, GAZZ CHIM ITAL

[8]

DARBARWAR M, 1982, SYNTHESIS-STUTTGART, P337

[9]

KRALT T, 1972, DRUG DESIGN, V3, P184

[10] MASS SPECTRAL FRAGMENTATION STUDIES IN MONOMERIC AND DIMERIC COUMARINS [J].

KUTNEY, JP ;

EIGENDOR.G ;

INABA, T ;

DREYER, DL .

ORGANIC MASS SPECTROMETRY, 1971, 5 (03) :249-&

← 1 2 →