Tantalum–Amidate Complexes for the Hydroaminoalkylation of Secondary Amines: Enhanced Substrate Scope and Enantioselective Chiral Amine Synthesis | Zendy

Eisenberger Patrick | Zendy; Ayinla Rashidat O. | Zendy; Lauzon Jean Michel P. | Zendy; Schafer Laurel L. | Zendy

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Tantalum–Amidate Complexes for the Hydroaminoalkylation of Secondary Amines: Enhanced Substrate Scope and Enantioselective Chiral Amine Synthesis

Author(s) -

Eisenberger Patrick,

Ayinla Rashidat O.,

Lauzon Jean Michel P.,

Schafer Laurel L.

Publication year - 2009

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.200903656

Subject(s) - enantioselective synthesis , amine gas treating , substrate (aquarium) , chemistry , tantalum , scope (computer science) , combinatorial chemistry , organic chemistry , catalysis , computer science , biology , ecology , programming language

Tantalizing reactivity : New mono‐ and bis(amidate)–tantalum complexes have been prepared, characterized, and used for the catalytic α‐alkylation of secondary amines (see scheme). Spontaneous β‐hydrogen abstraction is observed to give a fully characterized example of the first catalytically active tantallaaziridine complex.

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