THE USE OF TWO-DIMENSIONAL LONG-RANGE DELTA-C-DELTA-H CORRELATION IN CONJUNCTION WITH THE ONE-DIMENSIONAL PROTON-COUPLED C-13 NMR-SPECTRUM IN THE STRUCTURAL ELUCIDATION OF EKEBERGININE, A NEW CARBAZOLE ALKALOID FROM EKEBERGIA-SENEGALENSIS (MELIACEAE)

被引：20

作者：

LONTSI, D

AYAFOR, JF

SONDENGAM, BL

CONNOLLY, JD

RYCROFT, DS

机构：

[1] UNIV YAOUNDE,DEPT CHEM,YAOUNDE,CAMEROON

[2] UNIV YAOUNDE,DEPT CHEM,YAOUNDE,CAMEROON

来源：

TETRAHEDRON LETTERS | 1985年 / 26卷 / 35期

关键词：

D O I：

10.1016/S0040-4039(00)99006-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

引用

页码：4249 / 4252

页数：4

共 14 条

[1] LONG-RANGE CARBON PROTON COUPLING-CONSTANTS [J].

BAUER, C ;

FREEMAN, R ;

WIMPERIS, S .

JOURNAL OF MAGNETIC RESONANCE, 1984, 58 (03) :526-532

[2] AN IMPROVED METHOD FOR HETERONUCLEAR CHEMICAL-SHIFT CORRELATION BY TWO-DIMENSIONAL NMR [J].

BAX, A ;

MORRIS, GA .

JOURNAL OF MAGNETIC RESONANCE, 1981, 42 (03) :501-505

[3] EXTRACTIVES FROM WEST AFRICAN MEMBERS OF FAMILY MELIACEAE [J].

BEVAN, CWL ;

EKONG, DEU ;

TAYLOR, DAH .

NATURE, 1965, 206 (4991) :1323-&

[4] STRUCTURE ELUCIDATION OF PHOMOPSIN-A, A NOVEL CYCLIC HEXAPEPTIDE MYCO-TOXIN PRODUCED BY PHOMOPSIS-LEPTOSTROMIFORMIS [J].

CULVENOR, CCJ ;

COCKRUM, PA ;

EDGAR, JA ;

FRAHN, JL ;

GORSTALLMAN, CP ;

JONES, AJ ;

MARASAS, WFO ;

MURRAY, KE ;

SMITH, LW ;

STEYN, PS ;

VLEGGAAR, R ;

WESSELS, PL .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (21) :1259-1262

[5] EXPERIMENTAL CHEMICAL-SHIFT CORRELATION MAPS IN NUCLEAR MAGNETIC-RESONANCE SPECTROSCOPY [J].

FREEMAN, R ;

MORRIS, GA .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1978, (16) :684-686

[6] LONG-RANGE C-13-H-1 COUPLING IN CARBOHYDRATES BY SELECTIVE 2D HETERONUCLEAR J-RESOLVED N.M.R. SPECTROSCOPY [J].

GIDLEY, MJ ;

BOCIEK, SM .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1985, (04) :220-222

[7]

GOTTLIEB HE, 1977, ISR J CHEM, V16, P57

[8]

JOSHI BS, 1974, INDIAN J CHEM, V12, P437

[9] STRUCTURE AND SYNTHESIS OF HEPTAPHYLLINE [J].

JOSHI, BS ;

KAMAT, VN ;

GOVINDACHARI, TR ;

GAWAD, DH .

PHYTOCHEMISTRY, 1972, 11 (06) :2065-+

[10] ASSIGNMENT OF CARBONYL CARBONS AND SEQUENCE-ANALYSIS IN PEPTIDES BY HETERONUCLEAR SHIFT CORRELATION VIA SMALL COUPLING-CONSTANTS WITH BROAD-BAND DECOUPLING IN T1 (COLOC) [J].

KESSLER, H ;

GRIESINGER, C ;

ZARBOCK, J ;

LOOSLI, HR .

JOURNAL OF MAGNETIC RESONANCE, 1984, 57 (02) :331-336

← 1 2 →