Axially dissymmetric ( R )‐(+)‐5,5′,6,6′,7,7′,8,8′ octahydro‐[1,1′]binaphthyldiimine chiral salen type‐ligands for copper‐catalyzed asymmetric aziridination | Zendy

Shi Min | Zendy; Wang ChunJiang | Zendy

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Axially dissymmetric ( R )‐(+)‐5,5′,6,6′,7,7′,8,8′ octahydro‐[1,1′]binaphthyldiimine chiral salen type‐ligands for copper‐catalyzed asymmetric aziridination

Author(s) -

Shi Min,

Wang ChunJiang

Publication year - 2002

Publication title -

chirality

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.43

H-Index - 77

eISSN - 1520-636X

pISSN - 0899-0042

DOI - 10.1002/chir.10107

Subject(s) - chemistry , enantioselective synthesis , ligand (biochemistry) , diimine , cinnamates , catalysis , axial symmetry , chiral ligand , axial chirality , copper , diamine , stereochemistry , medicinal chemistry , combinatorial chemistry , polymer chemistry , organic chemistry , receptor , biochemistry , structural engineering , engineering

Axially dissymmetric chiral diimine ligand 2 was prepared from the reaction of ( R )‐(+)‐5,5′,6,6′,7,7′,8,8′‐octahydro‐[1,1′]binaphthyl‐2,2′‐diamine 1 with 2,6‐dichlorobenzaldehyde. The catalytic asymmetric aziridination of alkenes was examined using this novel chiral ligand. Excellent enantioselective aziridination of cinnamates was achieved using C 2 ‐symmetric chiral ligand 2. Chirality 14:412–416, 2002. © 2002 Wiley‐Liss, Inc.

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