Unknown

Dataset Information

0

An iodoetherification-dehydroiodination strategy for the synthesis of complex spiroketals from dihydroxyalkene precursors.

ABSTRACT: Dihydroxyalkenes or their monoprotected alcohol derivatives are transformed to 5,5- and 5,6-spiroketals through a sequence involving an initial iodocyclization, followed by a silver triflate mediated spiroketalization step on the derived hydroxy-iodoether.

SUBMITTER: Tony KA 

PROVIDER: S-EPMC3395191 | biostudies-literature | 2008 Apr

REPOSITORIES: biostudies-literature

Json Xml
altmetric image

Publications

An iodoetherification-dehydroiodination strategy for the synthesis of complex spiroketals from dihydroxyalkene precursors.

Tony K A KA   Li Xiaohua X   Dabideen Darrin D   Li Jialiang J   Mootoo David R DR  

Organic & biomolecular chemistry 20080222 7

Dihydroxyalkenes or their monoprotected alcohol derivatives are transformed to 5,5- and 5,6-spiroketals through a sequence involving an initial iodocyclization, followed by a silver triflate mediated spiroketalization step on the derived hydroxy-iodoether. ...[more]

Similar Datasets

Unknown Enantioselective Total Synthesis of (+)-Peniciketals A and B: Two Architecturally Complex Spiroketals.
| S-EPMC8170783 | biostudies-literature
Unknown Gram-Scale Synthesis and Supramolecular Complex of Precursors of Clar's Hydrocarbon Triangulene.
| S-EPMC6737831 | biostudies-literature
Unknown A Multidimensional Diversity-Oriented Synthesis Strategy for Structurally Diverse and Complex Macrocycles.
| S-EPMC5025730 | biostudies-literature
Unknown Stereocontrolled synthesis of spiroketals via Ti(Oi-Pr)4-mediated kinetic spirocyclization of glycal epoxides with retention of configuration.
| S-EPMC2553756 | biostudies-literature
Unknown Streamlining the chemoenzymatic synthesis of complex N-glycans by a stop and go strategy.
| S-EPMC6347513 | biostudies-literature
Unknown Synthesis of flexible Co nanowires from bulk precursors.
| S-EPMC9341434 | biostudies-literature
Unknown Uncovering active precursors in colloidal quantum dot synthesis.
| S-EPMC5727186 | biostudies-literature
Unknown Synthesis of 2-Azaanthraquinones from 1,4-Oxazinone Precursors.
| S-EPMC12281559 | biostudies-literature
Unknown Rapid Synthesis of the Spiroketal Subunit of Neaumycin B: Stereochemical Aspects of Singly Anomeric Spiroketals and Proposal for a Stereocenter Reassignment.
| S-EPMC11668044 | biostudies-literature
Unknown A sustainable strategy for the synthesis of bis-2-iminothiazolidin-4-ones utilizing novel series of asymmetrically substituted bis-thioureas as viable precursors.
| S-EPMC9078912 | biostudies-literature