Isomerization

Details Isomerization Isomerization

1987-08-10

1989-08-29

Lieberman, Paul

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

546248, 564444, 564463, 548400, 548414, 548415, 548547, 548579, 549220, 556 7, 556 18, 556 21, 556 22, C07D21100

Patent

active

048618900

ABSTRACT:
A process for producing chiral enamines by isomerizing a beta, gamma unsaturated amine with a rhodium-diphosphine complex with the addition of an achiral triarylphosphine and, if desired, hydrolyzing the compound of the enamine I obtained to the corresponding aldehyde.

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patent: 4604474 (1986-08-01), Kumobayashi et al.
patent: 4605750 (1986-08-01), Kumobayashi et al.
patent: 4695631 (1987-09-01), Otsuka et al.
Tani et al.; Angew. Chemie, 97, 232, (1985).
Tani et al.; J.A.C.S., (1984), 106, 5208-5217.
Tani et al.; Angeu Chem. Inter Ed Engl. 24, (1985), pp. 217-219.

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