TOBAGOLIDE, A NEW PSEUDOPTERANE DITERPENOID OF THE OCTOCORAL PSEUDOPTEROGORGIA-ACEROSA

被引:28
作者
TINTO, WF
CHAN, WR
REYNOLDS, WF
MCLEAN, S
机构
[1] UNIV TORONTO, DEPT CHEM, TORONTO M5S 1A1, ONTARIO, CANADA
[2] UNIV W INDIES, DEPT CHEM, ST AUGUSTINE, TRINIDAD TOBAGO
基金
加拿大自然科学与工程研究理事会;
关键词
D O I
10.1016/0040-4039(90)87009-O
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
2-D NMR spectroscopy has established the structure of tobagolide, isolated from P. acerosa, as the novel dimethylamino derivative 1. Acetylation of 1 follows an unusual course in which NMe2 is replaced by OAc. © 1990.
引用
收藏
页码:465 / 468
页数:4
相关论文
共 6 条
[1]   PSEUDOPTEROLIDE, AN IRREGULAR DITERPENOID WITH UNUSUAL CYTO-TOXIC PROPERTIES FROM THE CARIBBEAN SEA WHIP PSEUDOPTEROGORGIA-ACEROSA (PALLAS) (GORGONACEA) [J].
BANDURRAGA, MM ;
FENICAL, W ;
DONOVAN, SF ;
CLARDY, J .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (23) :6463-6465
[2]   MARINE SOFT CORALS OF THE GENUS PSEUDOPTEROGORGIA - A RESOURCE FOR NOVEL ANTI-INFLAMMATORY DITERPENOIDS [J].
FENICAL, W .
JOURNAL OF NATURAL PRODUCTS, 1987, 50 (06) :1001-1008
[3]   CARBON-HYDROGEN SPIN-SPIN COUPLING-CONSTANTS [J].
HANSEN, PE .
PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY, 1981, 14 :175-296
[4]   APPLICATIONS OF 2D-NMR SPECTROSCOPY TO PHYTOCHEMICAL STUDIES - CYPERENOL AND CYPERENOIC ACID [J].
JACOBS, H ;
LACHMANSING, SS ;
RAMDAYAL, F ;
MCLEAN, S ;
PUZZUOLI, FV ;
REYNOLDS, WF .
JOURNAL OF NATURAL PRODUCTS, 1987, 50 (05) :835-842
[5]   IMPROVED C-13-H-1 SHIFT CORRELATION SPECTRA FOR INDIRECTLY BONDED CARBONS AND HYDROGENS - THE FLOCK SEQUENCE [J].
REYNOLDS, WF ;
MCLEAN, S ;
PERPICKDUMONT, M ;
ENRIQUEZ, RG .
MAGNETIC RESONANCE IN CHEMISTRY, 1989, 27 (02) :162-169
[6]  
TINTO WF, 1986, THESIS U W INDIES ST