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ChemInform Abstract: Prior Ligand Exchange, Followed by Ligand Coupling in the Reaction of 2-Pyridyl 2-Thienyl Sulfoxide with 2-Thienyllithium or 2- Selenolyllithium.

✍ Scribed by S. OAE; Y. INUBUSHI; M. YOSHIHARA

Book ID
112021386
Publisher
John Wiley and Sons
Year
2010
Weight
29 KB
Volume
26
Category
Article
ISSN
0931-7597

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πŸ“œ SIMILAR VOLUMES

Prior ligand exchange, followed by ligan
Prior ligand exchange, followed by ligand coupling in the reaction of 2-pyridyl 2-thienyl sulfoxide with 2-thienyllithium or 2-selenophenyllithium
✍ Shigeru Oae; Yoichi Inubushi; Masakuni Yoshihara πŸ“‚ Article πŸ“… 1994 πŸ› John Wiley and Sons 🌐 English βš– 468 KB

2-Pyridyl2-thienyl sulfoxide was found to react with variously substituted 2-thienyllithiums and 2-selenophenyllithium, exclusively affording 2-(2-pyri-dy1)thiophenes and 2-(2-pyridyl)-selenophene and the disulfides h v e d from the substituted thiophenes and selenophene. Apparently, ligand exchange

Occurrence of ligand coupling in the rea
Occurrence of ligand coupling in the reaction of the 2-thienyl sulfoxides with organometallic compounds
✍ Shigeru Oae; Yoichi Inubushi; Masakuni Yoshihara πŸ“‚ Article πŸ“… 1993 πŸ› John Wiley and Sons 🌐 English βš– 380 KB

Treatment of 2-p.yridyl 2-thienyl sulfoxide with 2thienyllithium was found to give both 2-(2-pyri-dy1)thiophene 2 and 2,5-(di-2-pyridyl)thiophene 3. The reaction between 2-thienyllithium and thionyl chloride was found to give 2,2'-bithienyl 8, a coupling product, which is also formed by the reaction