Exploring Chemical Diversity of Epoxyquinoid Natural Products:  Synthesis and Biological Activity of (−)-Jesterone and Related Molecules

2001 ◽  
Vol 3 (11) ◽  
pp. 1649-1652 ◽  
Author(s):  
Yongbo Hu ◽  
Chaomin Li ◽  
Bheemashankar A. Kulkarni ◽  
Gary Strobel ◽  
Emil Lobkovsky ◽  
...  
Keyword(s):  
Natural Products ◽  
Biological Activity ◽  
Chemical Diversity ◽  
Natural Products Synthesis

ChemInform Abstract: Exploring Chemical Diversity of Epoxyquinoid Natural Products: Synthesis and Biological Activity of (-)-Jesterone and Related Molecules.

ChemInform ◽  
2010 ◽  
Vol 32 (38) ◽  
pp. no-no
Author(s):  
Yongbo Hu ◽  
Chaomin Li ◽  
Bheemashankar A. Kulkarni ◽  
Gary Strobel ◽  
Emil Lobkovsky ◽  
...  
Keyword(s):  
Natural Products ◽  
Biological Activity ◽  
Chemical Diversity ◽  
Natural Products Synthesis

Recent applications of asymmetric organocatalytic annulation reactions in natural product synthesis

2021 ◽  
Author(s):  
Nengzhong Wang ◽  
Zugen Wu ◽  
Junjie Wang ◽  
Nisar Ullah ◽  
Yixin Lu
Keyword(s):  
Natural Products ◽  
Natural Product ◽  
Natural Product Synthesis ◽  
Natural Products Synthesis

A comprehensive and updated summary of asymmetric organocatalytic annulation reactions is presented; in particular, the applications of these annulation strategies to natural products synthesis are highlighted.

scholarly journals Chemical Diversity and Biological Activity of Secondary Metabolites from Soft Coral Genus Sinularia since 2013

Marine Drugs ◽  
2021 ◽  
Vol 19 (6) ◽  
pp. 335
Author(s):  
Xia Yan ◽  
Jing Liu ◽  
Xue Leng ◽  
Han Ouyang
Keyword(s):  
Biological Activity ◽  
Secondary Metabolites ◽  
Coral Species ◽  
Soft Coral ◽  
Biological Activities ◽  
Vital Role ◽  
Chemical Diversity ◽  
Pharmacological Activities ◽  
Lead Compounds ◽  
Coral Genus

Sinularia is one of the conspicuous soft coral species widely distributed in the world’s oceans at a depth of about 12 m. Secondary metabolites from the genus Sinularia show great chemical diversity. More than 700 secondary metabolites have been reported to date, including terpenoids, norterpenoids, steroids/steroidal glycosides, and other types. They showed a broad range of potent biological activities. There were detailed reviews on the terpenoids from Sinularia in 2013, and now, it still plays a vital role in the innovation of lead compounds for drug development. The structures, names, and pharmacological activities of compounds isolated from the genus Sinularia from 2013 to March 2021 are summarized in this review.

scholarly journals Chemical Diversity of Plant Cyanogenic Glycosides: An Overview of Reported Natural Products

Molecules ◽  
2021 ◽  
Vol 26 (3) ◽  
pp. 719
Author(s):  
Meri Yulvianti ◽  
Christian Zidorn
Keyword(s):  
Natural Products ◽  
Plant Species ◽  
Chemical Diversity ◽  
Cyanogenic Glycosides ◽  
Sugar Moiety ◽  
Plant Natural Products ◽  
Naturally Occurring

Cyanogenic glycosides are an important and widespread class of plant natural products, which are however structurally less diverse than many other classes of natural products. So far, 112 naturally occurring cyanogenic glycosides have been described in the phytochemical literature. Currently, these unique compounds have been reported from more than 2500 plant species. Natural cyanogenic glycosides show variations regarding both the aglycone and the sugar part of the molecules. The predominant sugar moiety is glucose but many substitution patterns of this glucose moiety exist in nature. Regarding the aglycone moiety, four different basic classes can be distinguished, aliphatic, cyclic, aromatic, and heterocyclic aglycones. Our overview covers all cyanogenic glycosides isolated from plants and includes 33 compounds with a non-cyclic aglycone, 20 cyclopentane derivatives, 55 natural products with an aromatic aglycone, and four dihydropyridone derivatives. In the following sections, we will provide an overview about the chemical diversity known so far and mention the first source from which the respective compounds had been isolated. This review will serve as a first reference for researchers trying to find new cyanogenic glycosides and highlights some gaps in the knowledge about the exact structures of already described compounds.

Efficient Synthesis of Propargylic Ethers under the DBU Conditions and Its Application to Natural Products Synthesis.

ChemInform ◽  
2007 ◽  
Vol 38 (28) ◽  
Author(s):  
Tadashi Yokoyama ◽  
Noriki Kutsumura ◽  
Tadaaki Ohgiya ◽  
Shigeru Nishiyama
Keyword(s):  
Natural Products ◽  
Efficient Synthesis ◽  
Natural Products Synthesis

Biotechnology of flavonoids and other phenylpropanoid-derived natural products. Part I: Chemical diversity, impacts on plant biology and human health

2007 ◽  
Vol 2 (10) ◽  
pp. 1214-1234 ◽  
Author(s):  
Filippos Ververidis ◽  
Emmanouil Trantas ◽  
Carl Douglas ◽  
Guenter Vollmer ◽  
Georg Kretzschmar ◽  
...  
Keyword(s):  
Natural Products ◽  
Human Health ◽  
Chemical Diversity ◽  
Plant Biology
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