Cationic palladium(II)-catalyzed highly enantioselective tandem reactions of ortho-boronate-substituted cinnamic ketones and internal alkynes: a convenient synthesis of optically active indenes.
Cationic palladium(II)-catalyzed tandem reactions of ortho-boronate-substituted cinnamic ketones and internal alkynes to yield optically active indenes were developed in high yields and good enantioselectivities.
Zhou
Feng
F
State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Science, 345 Lingling Road, Shanghai 200032, China.
Yang
Miao
M
Lu
Xiyan
X
D000480:Alkynes / Q000737:chemistry*; D001897:Boronic Acids / Q000737:chemistry*; D002934:Cinnamates / Q000737:chemistry; D020650:Combinatorial Chemistry Techniques; D007192:Indenes / Q000138:chemical synthesis* / Q000737:chemistry; D007659:Ketones / Q000737:chemistry; D015394:Molecular Structure; D010165:Palladium / Q000737:chemistry*; D013237:Stereoisomerism
D000480:Alkynes; D001897:Boronic Acids; D002934:Cinnamates; D007192:Indenes; D007659:Ketones; D010165:Palladium