Title of article
A highly stereoselective synthesis of the C10–C31 (BCDEF ring) portion of pinnatoxin A
Author/Authors
Seiichi Nakamura، نويسنده , , Jun Inagaki، نويسنده , , Tomohiro Sugimoto، نويسنده , , Yasuyuki Ura، نويسنده , , Shunichi Hashimoto، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
12
From page
10375
To page
10386
Abstract
An efficient, highly stereoselective synthesis of the C10–C31 (BCDEF ring) portion of pinnatoxin A has been achieved utilizing tandem double hemiketal formation/intramolecular hetero-Michael addition to construct the 6,5,6-dispiroketal (BCD ring) system and subsequent intramolecular ketalization to form the 5,6-bicycloketal (EF ring) system as key steps.
Keywords
dispiroketal , hemiketal formation , Hetero-Michael addition , internal ketalization
Journal title
Tetrahedron
Serial Year
2002
Journal title
Tetrahedron
Record number
1083760
Link To Document