Advanced natural products chemistry research in China between 2015 and 2017

Y Guo-Xun, MA Guang-Lei, LI Hao, T Huang… - Chinese journal of …, 2018 - Elsevier
In this review, we intensively focus on the advances in research of natural products (NPs)
discovery carried out by domestic scholars in China from 2015 through 2017. In general, a …

Production of cholinesterase-inhibiting compounds in in vitro cultures of club mosses

WJ Szypuła, A Pietrosiuk - Plant cell and tissue differentiation and …, 2021 - Springer
This review provides a comprehensive overview of the cholinesterase-inhibiting compound
production in in vitro culture of club mosses (Lycopodiaceae sensu lato). Some hallmarks in …

Highly stereoselective organocatalytic synthesis of pyrrolidinyl spirooxindoles containing halogenated contiguous quaternary carbon stereocenters

FY Chen, L Xiang, G Zhan, H Liu, B Kang, SC Zhang… - Tetrahedron …, 2020 - Elsevier
The highly stereoselective synthesis of pyrrolidine-fused spirooxindole derivatives bearing a
carbon-halogen bond and contiguous quaternary carbon stereocenters was achieved via a …

Lycophlegmarinines A–F, new Lycopodium alkaloids from Phlegmariurus phlegmaria

JM Jiang, D Xia, XL Zhu, D Zhu, XW Yang, K Pan - Tetrahedron, 2022 - Elsevier
Six new Lycopodium alkaloids, named lycophlegmarinines A–F (1–6), were isolated from
whole plants of Phlegmariurus phlegmaria. Their structures were determined based on …

Lycosquarrines A–R, Lycopodium Alkaloids from Phlegmariurus squarrosus

X Zhu, D Xia, Z Zhou, S Xie, Z Shi, G Chen… - Journal of Natural …, 2020 - ACS Publications
Eighteen new Lycopodium alkaloids, lycosquarrines A–R (1–18), and eight known alkaloids
were isolated from the aerial parts of Phlegmariurus squarrosus. Compounds 1–5 and 19 …

Squarrosine A and pyrrolhuperzine A, new Lycopodium alkaloids from thai and philippine Huperzia squarrosa

T Nilsu, S Thorroad, S Ruchirawat, N Thasana - Planta Medica, 2016 - thieme-connect.com
Two new Lycopodium alkaloids, squarrosine A (1) and pyrrolhuperzine A (2), were isolated
from the Thai and Philippine plant Huperzia squarrosa.(R)-2-Piperidineacetic acid (5) was a …

Natural Products Targeting Clinically Relevant Enzymes

PB Andrade, P Valentão, DM Pereira - 2017 - Wiley Online Library
The past decade has seen the reappearance of natural products as a valuable source of
potent therapeutics. Here, experts on bioactive natural products cover the full spectrum of …

Hupertimines A–E, Fawcettimine‐Type Lycopodium Alkaloids from Huperzia serrata

ZT Deng, YC Liu, QF Zhu, S Jiang… - Chemistry & …, 2022 - Wiley Online Library
Five new fawcettimine‐type Lycopodium alkaloids, hupertimines A–E (1–5), were
discovered from the whole plant of Huperzia serrata, along with two known alkaloids, 8α …

Lycopodium alkaloids from Huperzia serrata and their cholinesterase inhibitory activities

S Jiang, BB Gao, YF Ou, QS Zhao - Phytochemistry, 2024 - Elsevier
Huperzia serrata, belonging to the Lycopodiaceae family, has been traditionally utilized for
the management of treating rheumatic numbness, arthritic pain, dysmenorrhea, and …

Synthesis of octahydro-and decahydroquinolines by a one-pot cascade reaction of tetrasubstituted enecarbamate

T Kurose, C Tsukano, Y Takemoto - Organic letters, 2017 - ACS Publications
A transition-metal-catalyzed cyclopropanation followed by ring opening was investigated for
the synthesis of octahydroquinolines 4 and decahydroquinolines 5 having a quaternary …