Journal
JOURNAL OF ORGANOMETALLIC CHEMISTRY
Volume 691, Issue 26, Pages 5861-5866Publisher
ELSEVIER SCIENCE SA
DOI: 10.1016/j.jorganchem.2006.09.045
Keywords
alkyne; titanium complexes; electrophilic chalcogen; vinylic vic-bis(chalcogenides); stereoselective syntheses
Categories
Ask authors/readers for more resources
Alkyne-titanium complexes 3, readily prepared in situ by the reaction of alkynes with Ti(O-i-Pr)(4)/2 i-PrMgCl, react with electrophilic chalcogen species under mild conditions to provide the corresponding addition products in fair to good yields. The obtained vinylic vic-bis(arylchalcogenides) 4 are useful synthetic intermediates for introducing vinyl functions into organic molecules. (c) 2006 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available