Studies on the cardiac ingredients of plants. VII. Chemical transformation of proscillaridin by means of the Diels-Alder reaction and biological activities of its derivatives

DOI: 10.1248/cpb.39.1962

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 1962 - 1966 (1991)

Update date:2022-08-05

Topics:

Authors:

Murakami

Tanase Tanase

Nagai Nagai

Sato Sato

Ueda Ueda

Sakakibara

Ando Ando

Hotta Hotta

Takeya Takeya

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

Article abstract of DOI:10.1248/cpb.39.1962

The Diels-Alder reactions of a cardiac glycoside, proscillaridin (1), with some dienophiles were investigated. The reaction of 1 with alkenes such as methyl vinyl ketone and methyl acrylate afforded 3-oxo-2-oxabicyclo[2.2.2]oct-7-enes (2-5) and para-subst

Full text of DOI:10.1248/cpb.39.1962

NII-Electronic Library Service

Products guided by the article

Product name:3-<3β-<(6-deoxy-α-L-mannopyranosyl)oxy>-14β-hydroxyandrost-4-en-17β-yl>phenylethanone

Cas No:137676-75-6

R&D Labs maybe for 137676-75-6

C-LAB Chemievermittlung GmbH

Contact:+49-9398-993127

Address:Untertorstr. 27
Yingkou Sanzheng Organic Chemical Co. Ltd.

Contact:+86-417-3638818

Address:25 Gengxinli Village, Daqing Road, Yingkou, Liaoning, China
Wuhan Better Organic Technology Inc.

Contact:13307163183

Address:Wuhan Economic&Technology Development Zone, Hubei
Daicel Chiral Technologies (China)CO.,LTD

Contact:021-5046-0086*8

Address:Part C, FL 5, the 16th Building, No. 69, XiYa Road, WaiGaoQiao Free Trade Zone, Shanghai, 200131, P.R.China
APOLLO HEALTHCARE RESOURCES

Contact:+65 9658 0999

Address:26 Sin Ming Lane, Midview City, #05-118, Singapore 573971

Relevant to this article

2-(1H-Pyrazol-4-yl)acetic acids as CRTh2 antagonists

Doi:10.1016/j.bmcl.2013.03.093
(2013)
Structural, spectral and magnetic properties of carboxylato cobalt(II) complexes with heterocyclic N-donor ligands: Reconstruction of magnetic parameters from electronic spectra

Doi:10.1016/j.ica.2012.03.036
(2012)
Synthesis of new pyrimidine, quinazoline and diazatricyclo derivatives by multicomponent reaction and evaluation of their biological activity

Doi:10.1080/10426507.2011.645175
(2012)
Diastereoselective 1,3-dipolar cycloaddition of pyrylium ylides with chiral enamides

Doi:10.1039/c2ob07007c
(2012)
Facile synthesis of lipophilic δ-amino acid conjugates from 4-alkoxy-dithionaphthoic acids

Doi:10.1080/00397911.2011.565142
(2012)
α-Azido Acids in Heterocyclic Synthesis

Doi:10.1016/0040-4039(91)80066-F
(1991)

Article Doi