Revisiting the Palladium-Catalyzed Carbonylation of Allyl Alcohol: Mechanistic Insight and Improved Catalytic Efficiency
- Authors
- Padmanaban, Sudakar; Jiang, Jianwei; Yoon, Sungho
- Issue Date
- 26-May-2020
- Publisher
- AMER CHEMICAL SOC
- Citation
- ORGANOMETALLICS, v.39, no.10, pp 1881 - 1886
- Pages
- 6
- Journal Title
- ORGANOMETALLICS
- Volume
- 39
- Number
- 10
- Start Page
- 1881
- End Page
- 1886
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/44191
- DOI
- 10.1021/acs.organomet.0c00117
- ISSN
- 0276-7333
1520-6041
- Abstract
- Although crotonic acid (CA) is in high demand due to its use in various industrial applications, the preparation of CA currently requires a multi-step process from the petrochemical cracking of ethane with a very low overall yield and poor selectivity. An atom economical, one-step, carbonylation of readily accessible ally! alcohol to CA is one of the attractive approaches. In this study, the direct carbonylative transformation of ally! alcohol to CA was analyzed in detail to detect the reaction intermediates and propose a reaction mechanism. Following the reaction mechanism, the process was optimized to synthesize CA via the direct carbonylation of allyl alcohol with improved efficiency and productivity (TON = 420) under mild reaction conditions using Pd-based catalytic systems.
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Collections - College of Natural Sciences > Department of Chemistry > 1. Journal Articles
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