Kilogram synthesis of (R)-(-)-denopamine by Ir/f-amphox catalyzed asymmetric hydrogenation
A practical and efficient two-step synthetic process for the preparation of (R)-(-)-denopamine has been developed. The key step asymmetric hydrogenation was conducted at mild temperature (60 °C) under a hydrogen pressure of 50 atm by using Ir/f-amphox as catalyst at low catalyst loading (S/C = 2...
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Auteurs principaux: | , , , |
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Format: | article |
Langue: | EN |
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KeAi Communications Co. Ltd.
2021
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Accès en ligne: | https://doaj.org/article/19ed00e7bde540b28648ba550eba3ae8 |
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