222547-40-2Relevant academic research and scientific papers
Ring-closing metathesis of titanium - Carbene complexes prepared from thioacetals having a carbon - Carbon double bond
Fujiwara, Tooru,Kato, Yoshiko,Takeda, Takeshi
, p. 4859 - 4869 (2007/10/03)
The ring-closing metathesis proceeded to give cycloalkenes in good yields when diphenyl thioacetals having a carbon-carbon double bond were treated with the low-valent titanium species Cp2Ti[P(OEt)3]2 in THF at room temperature and then at reflux. This methodology is successfully applied to the preparation of cyclic ethers and sulfides. (C) 2000 Published by Elsevier Science Ltd.
