title: Pd(II)-catalyzed dehydrogenative olefination of terminal arylalkynes with allylic ethers: general and selective access to linear (Z)-1,3-enynes.
abstract: This work demonstrates a green and efficient method to prepare 1,3-enynes via Pd(II)-catalyzed direct dehydrogenative olefination of terminal arylalkynes with unactived allylic ethers. Various terminal arylalkynes can participate in the reaction, stereoselectively affording the desired conjugated (Z)-1,3-enynes in moderate to good yields.
authors.affiliation: College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
authors.forename: Yin-Lin
authors.initials: YL
authors.lastname: Shao
authors.forename: Xiao-Hong
authors.initials: XH
authors.lastname: Zhang
authors.forename: Jiang-Sheng
authors.initials: JS
authors.lastname: Han
authors.forename: Ping
authors.initials: P
authors.lastname: Zhong
mesh_terms: D000475:Alkenes / Q000737:chemistry*; D002384:Catalysis; D004987:Ethers / Q000737:chemistry*; D006865:Hydrogenation; D015394:Molecular Structure; D010165:Palladium / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D000475:Alkenes; D004987:Ethers; D010165:Palladium