Improved procedure for the enantiometric synthesis of 1-hydroxy/acetoxy-2,6-diaryl-3,7-dioxabicyclo[3.3.0]octane lignans: Total syntheses of (+)-paulownin, (+)-phrymarin I and (+)-phrymarin II

Article abstract of DOI:10.1271/bbb.65.29

Short enantiomeric syntheses of the 1-hydroxy/ acetoxy-3,7-dioxabicyclo[3.3.0]octane lignans, (+)-paulownin, and (+)-phrymarin I and II, were accomplished by starting from the chiral synthon, (R)-(+)-3-hydroxybutanolide, and employing photocyclization as the key step.

Full text of DOI:10.1271/bbb.65.29

This article was downloaded by: [Texas A&M University Libraries]
On: 14 November 2014, At: 08:19
Publisher: Taylor & Francis
Informa Ltd Registered in England and Wales Registered Number: 1072954 Registered office: Mortimer
House, 37-41 Mortimer Street, London W1T 3JH, UK
Bioscience, Biotechnology, and Biochemistry
Publication details, including instructions for authors and subscription information:
http://www.tandfonline.com/loi/tbbb20
Improved Procedure for the Enantiometric
Synthesis of 1-Hydroxy/acetoxy-2,6-diaryl-3,7-
dioxabicyclo[3.3.0] octane Lignans: Total Syntheses
of (+)-Paulownin, (+)-Phrymarin I and (+)-Phrymarin
II
Fumito ISHIBASHIa, Mami HAYASHITAa, Momotoshi OKAZAKIb & Yoshihiro SHUTOb
a Faculty of Fisheries, Nagasaki University
b Faculty of Agriculture, Ehime University
Published online: 22 May 2014.
To cite this article: Fumito ISHIBASHI, Mami HAYASHITA, Momotoshi OKAZAKI & Yoshihiro SHUTO (2001) Improved
Procedure for the Enantiometric Synthesis of 1-Hydroxy/acetoxy-2,6-diaryl-3,7-dioxabicyclo[3.3.0] octane Lignans: Total
Syntheses of (+)-Paulownin, (+)-Phrymarin I and (+)-Phrymarin II, Bioscience, Biotechnology, and Biochemistry, 65:1, 29-34,
DOI: 10.1271/bbb.65.29
To link to this article: http://dx.doi.org/10.1271/bbb.65.29
PLEASE SCROLL DOWN FOR ARTICLE
Taylor & Francis makes every effort to ensure the accuracy of all the information (the “Content”) contained
in the publications on our platform. However, Taylor & Francis, our agents, and our licensors make no
representations or warranties whatsoever as to the accuracy, completeness, or suitability for any purpose of
the Content. Any opinions and views expressed in this publication are the opinions and views of the authors,
and are not the views of or endorsed by Taylor & Francis. The accuracy of the Content should not be relied
upon and should be independently verified with primary sources of information. Taylor and Francis shall
not be liable for any losses, actions, claims, proceedings, demands, costs, expenses, damages, and other
liabilities whatsoever or howsoever caused arising directly or indirectly in connection with, in relation to or
arising out of the use of the Content.
This article may be used for research, teaching, and private study purposes. Any substantial or systematic
reproduction, redistribution, reselling, loan, sub-licensing, systematic supply, or distribution in any
form to anyone is expressly forbidden. Terms & Conditions of access and use can be found at http://
www.tandfonline.com/page/terms-and-conditions