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Asymmetric Syntheses of Oxindoleand Indole Spirocyclic Alkaloid Natural Products

, 2009
This review highlights the advances in the literature up to May2009 in the synthesis of spirocyclic indoline natural products. Thefocus is on formation of the spirocyclic chiral center, including bothenantioselective and diastereoselective methods.
B. Trost, M. Brennan
semanticscholar   +1 more source

Cascade reactions: a driving force in akuammiline alkaloid total synthesis.

Angewandte Chemie, 2014
The akuammiline alkaloids are a family of intricate natural products which have received considerable attention from scientists worldwide. Despite the fact that many members of this alkaloid class were discovered over 50 years ago, synthetic chemistry ...
Joel M. Smith   +3 more
semanticscholar   +1 more source

Total synthesis of the monoterpenoid indole alkaloid (±)-aspidophylline A.

Angewandte Chemie, 2014
Aspidophylline A belongs to the akuammiline alkaloid family, the members of which possess intriguing cagelike structures and diverse biological activities.
M. Teng, W. Zi, D. Ma
semanticscholar   +1 more source

Indole alkaloid glycosides from the aerial parts of Strobilanthes cusia.

Journal of Natural Products, 2014
Three indole alkaloid glycosides, strobilanthosides A-C (1-3), two known indole alkaloid glucosides (4 and 5), and five phenylethanoid glycosides (8-10) were isolated from the aerial parts of Strobilanthes cusia.
Wei-Peng Gu   +8 more
semanticscholar   +1 more source

THE MANZAMINE ALKALOIDS

ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Mark T. Hamann   +3 more
openaire   +4 more sources

Trigonelline: a plant alkaloid with therapeutic potential for diabetes and central nervous system disease.

Current Medicinal Chemistry, 2012
There is evidence that Trigonella foenum-graecum L. (fenugreek), a traditional Chinese herb, and its components are beneficial in the prevention and treatment of diabetes and central nervous system disease. The pharmacological activities of trigonelline,
J. Zhou, L. Chan, S. Zhou
semanticscholar   +1 more source

The Lycopodium Alkaloids

ChemInform, 2005
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Jun'ichi Kobayashi   +2 more
openaire   +3 more sources

Alkaloid biosynthesis: metabolism and trafficking.

Annual Review of Plant Biology, 2008
Alkaloids represent a highly diverse group of compounds that are related only by the occurrence of a nitrogen atom in a heterocyclic ring. Plants are estimated to produce approximately 12,000 different alkaloids, which can be organized into groups ...
J. Ziegler, P. Facchini
semanticscholar   +1 more source

Chemistry and biology of monoterpene indole alkaloid biosynthesis.

Natural product reports (Print), 2006
Covering: up to 2006 Monoterpene indole alkaloids exhibit a diverse array of structures and biological activities. The biosynthetic pathways for several representative terpene indole alkaloids are described in detail.
S. O’Connor, Justin J. Maresh
semanticscholar   +1 more source

Bisbenzylisoquinoline Alkaloids

Journal of Natural Products, 1983
The bisbenzylisoquinoline alkaloids constitute a series of almost 400 phenylalanine-derived metabolites with a rich and varied chemistry and pharmacology. This tabular review encompasses the literature from 1986 through 1989 and describes the botanical sources, physicochemical and spectral data, and pharmacological activities for the approximately 122 ...
openaire   +3 more sources

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