New sesquiterpenes with antifeedant activity from Maytenus canariensis (Celastraceae)

DOI: 10.1016/S0040-4020(01)86271-2

Source and publish data:

Tetrahedron p. 697 - 702 (1993)

Update date:2022-09-26

Topics:

Authors:

Gonzalez

Jimenez Jimenez

Ravelo Ravelo

Sazatornil

Bazzocchi

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1016/S0040-4020(01)86271-2

Five new sesquiterpenes with a dihydro-β-agarofuran skeleton were isolated from Maytenus canariensis (Celastraceae) and identified. Their structures and absolute configurations were determined by means of chemical correlations, ¹H and ¹³C NMR studies, bidimensional ¹H-¹H and ¹H-¹³C correlations, NOE experiments, selective INEPT, and CD studies. The new sesquiterpenes were assayed against Spodoptera littoralis in an election test and exhibited insect antifeedant activity.

Full text of DOI:10.1016/S0040-4020(01)86271-2

Products guided by the article

Product name:1S,4S,5S,6R,7R,8R,9S,10S-8,9-dibenzoyloxy-1,6,15-triacetoxy-4-hydroxy-dihydro-β-agarofuran

Cas No:146141-45-9

R&D Labs maybe for 146141-45-9

MENGNA

Contact:18698110882

Address:1303 No2 building,LuoMa Garden,YongAn Road,Hexi District,Tianjin city
Changzhou LanXu Chemical Co.,ltd.(expird)

Contact:86-0519-86330911,13656129734,15261186386

Address:Room 524, Depart.Chemical, Changzhou Science and Eductaion town, Jiangsu, China;Factory: Haian Fine Chemical Industry Park,Nantong,Jiangsu,China
Shijiazhuang Haotian Chemical Co., Ltd.

Contact:86-311-85044374

Address:293 Donggang Road
Shanghai Kefu Chemical Co.,Ltd.

Contact:+86-21-34616196

Address:Room601-602, Xuhui Business Building, No.168, Yude Road, Shanghai
Shanghai Balmxy Pharmaceutical Co., Ltd

Contact:0086-21-24206007

Address:Room 402, 15#, No. 909 wangyue Road, shanghai, P. R. China

Relevant to this article

Process improvements for the preparation of kilo quantities of a series of isoindoline compounds

Doi:10.1021/op020225p
(2003)
In vivo protection provided by a synthetic new alpha-galactosyl ceramide analog against bacterial and viral infections in murine models

Doi:10.1128/AAC.00368-10
(2010)
Making Fe(BPBP)-catalyzed C-H and CC oxidations more affordable

Doi:10.1039/c3ob42249f
(2014)
Palladium-catalyzed approach to primary amides using nongaseous precursors

Doi:10.1021/ol201808y
(2011)
Doi:10.1016/S0277-5387(00)84039-5
(1990)
Expanding the scope of "Click" derived 1,2,3-triazole ligands: New palladium and platinum complexes

Doi:10.1016/j.ica.2011.02.085
(2011)

Article Doi