Synthesis of planar chiral ferrocenes via a Pd(0)-catalyzed syn-carbopalladation/asymmetric C-H alkenylation process.
Chem Commun (Camb)
; 56(11): 1737-1740, 2020 Feb 06.
Article
in En
| MEDLINE
| ID: mdl-31938796
ABSTRACT
The Pd(0)-catalyzed tandem intermolecular syn-carbopalladation/asymmetric C-H alkenylation reaction of N-ferrocenyl propiolamides with aryl iodides has been realized, generating planar chiral ferrocene[1,2-d] pyrrolinones in good yields. Through employing BINOL-derived phosphoramidite ligands, up to 95% ee is achieved.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Chem Commun (Camb)
Journal subject:
QUIMICA
Year:
2020
Document type:
Article