AUTUMNARIOL AND AUTUMNARINIOL, 2 NEW DIBENZO ALPHA PYRONES FROM EUCOMIS-AUTUMNALIS GRAEB - DETECTION OF A LONG-RANGE COUPLING OVER 6 BONDS IN PROTON MAGNETIC RESONANCE SPECTRA

被引：61

作者：

SIDWELL, WTL

FRITZ, H

TAMM, C

机构：

来源：

HELVETICA CHIMICA ACTA | 1971年 / 54卷 / 01期

关键词：

D O I：

10.1002/hlca.19710540118

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

引用

页码：207 / &

共 20 条

[1] Structure of cannabinol. I. Preparation of an isomer, 3-hydroxy-1-n-amyl-6,6,9-trimethyl-6-dibenzopyran [J].

Adams, R ;

Pease, DC ;

Clark, JH ;

Baker, BR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1940, 62 :2197-2200

[2] NUCLEAR MAGNETIC RESONANCE SPECTRAL ASSIGNMENTS FROM NUCLEAR OVERHAUSER EFFECTS [J].

ANET, FAL ;

BOURN, AJR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1965, 87 (22) :5250-&

[3]

ANGAD H, 1969, TETRAHEDRON LETTERS, P1999

[4] LONG-RANGE PROTON SPIN-SPIN COUPLING [J].

BARFIELD, M ;

CHAKRABA.B .

CHEMICAL REVIEWS, 1969, 69 (06) :757-+

[5] VALENCE-BOND STUDIES OF CONTACT NUCLEAR SPIN-SPIN COUPLING .2. LONG-RANGE PI-ELECTRON COUPLING BETWEEN PROTONS [J].

BARFIELD, M .

JOURNAL OF CHEMICAL PHYSICS, 1968, 48 (10) :4463-&

[6] LONG-RANGE SPIN-SPIN COUPLING IN POLYCYCLIC HYDROCARBONS AND THEIR DERIVATIVES [J].

BARTLE, KD ;

JONES, DW ;

MATTHEWS, RS .

TETRAHEDRON, 1969, 25 (13) :2701-&

[7]

FREEMAN GG, 1965, PHYTOCHEMISTRY, V5, P719

[8]

FREJKA J, 1925, SPISY PRIRODOVEDECKO, V48, P1

[9] TRANSFORMATION OF GALLATES INTO ELLAGATE [J].

HATHWAY, DE .

BIOCHEMICAL JOURNAL, 1957, 67 :445-450

[10]

KING EE, 1957, J CHEM SOC, P563

← 1 2 →