Iridium-catalyzed asymmetric allylic substitution reactions

Q Cheng, HF Tu, C Zheng, JP Qu, G Helmchen… - Chemical …, 2018 - ACS Publications
In this review, we summarize the origin and advancements of iridium-catalyzed asymmetric
allylic substitution reactions during the past two decades. Since the first report in 1997, Ir …

Iridium-catalyzed asymmetric synthesis of functionally rich molecules enabled by (phosphoramidite, olefin) ligands

SL Rossler, DA Petrone… - Accounts of Chemical …, 2019 - ACS Publications
Conspectus The catalytic, asymmetric synthesis of complex molecules has been a core
focus of our research program for some time because developments in the area can have an …

Applications of iridium-catalyzed asymmetric allylic substitution reactions in target-oriented synthesis

J Qu, G Helmchen - Accounts of Chemical Research, 2017 - ACS Publications
Conspectus Metal catalyzed allylic substitution is a cornerstone of organometallic and
synthetic chemistry. Enantioselective versions have been developed with catalysts derived …

Enantioselective formation of quaternary carbon stereocenters in natural product synthesis: a recent update

C Li, SS Ragab, G Liu, W Tang - Natural Product Reports, 2020 - pubs.rsc.org
Covering: 2013–2018 Natural products bearing quaternary carbon stereocenters have
attracted tremendous interest from the synthetic community due to their diverse biological …

Current applications of Suzuki–Miyaura coupling reaction in the total synthesis of natural products: an update

A Taheri Kal Koshvandi, MM Heravi… - Applied …, 2018 - Wiley Online Library
Suzuki‐Miyaura Coupling Reaction (SMCR) has been extensively used in the total synthesis
of natural products. We underscored these achievements in a report published in …

Total Synthesis of Four Classes of Daphniphyllum Alkaloids

W Zhang, M Lu, L Ren, X Zhang, S Liu… - Journal of the …, 2023 - ACS Publications
The macrodaphniphyllamine-type, calyciphylline A-type, daphnilongeranin A-type, and
daphnicyclidin D-type alkaloids are four structurally related classes of Daphniphyllum …

Direct construction of vicinal all-carbon quaternary stereocenters in natural product synthesis

R Long, J Huang, J Gong, Z Yang - Natural Product Reports, 2015 - pubs.rsc.org
Covering: 2000 to 2015 Molecules containing vicinal all-carbon quaternary stereocenters
are found in many secondary metabolites, and they exhibit a variety of biological and …

Catalytic enantioselective construction of vicinal quaternary carbon stereocenters

F Zhou, L Zhu, BW Pan, Y Shi, YL Liu, J Zhou - Chemical Science, 2020 - pubs.rsc.org
This review summarizes the advances in the catalytic enantioselective construction of vicinal
quaternary carbon stereocenters, introduces major synthetic strategies and discusses their …

Convergent strategies in total syntheses of complex terpenoids

D Urabe, T Asaba, M Inoue - Chemical Reviews, 2015 - ACS Publications
One of the largest classes of naturally occurring bioactive compounds, the terpenoids, is of
extraordinary pharmacological importance. 1, 2 The sphere of activity of terpenoids covers …

Iridium‐Catalyzed Enantioselective Indole Cyclization: Application to the Total Synthesis and Absolute Stereochemical Assignment of (−)‐Aspidophylline A

SZ Jiang, XY Zeng, X Liang, T Lei, K Wei… - Angewandte …, 2016 - Wiley Online Library
The first enantioselective total synthesis of (−)‐aspidophylline A, including assignment of its
absolute configuration has been accomplished. A key element of the synthesis is a highly …