Terpenoid coumarins ofFerula foetidissima andF. inciso-serrata
نویسندگان
چکیده
منابع مشابه
Antibacterial activity of Kedrostis foetidissima ( Jacq ) Cong
Medicinal plants are the nature s gift to human beings to make disease free healthy life. In India different extracts are used for the treatment of various diseases. Total 50% modern drugs are of natural products origin and as such these natural products play an important role in the drug development pharmaceutical industry. Use of plant as a source of medicine has been inherited and is an impo...
متن کاملTerpenoid metabolism.
The terpenoids constitute the largest family of natural products; over 22,000 individual compounds of this class have been described (Connolly and Hill, 1991), and the number of defined structures has doubled every decade since the 1970s (Devon and Scott, 1972; Glasby, 1982). The terpenoids play diverse functional roles in plants as hormones (gibberellins, abscisic acid), photosynthetic pigment...
متن کاملSynthesis of Functionalized Coumarins
The synthesis of functionalized 2-oxo-2H-coumarin derivatives has been studied by a one-pot reaction of o-hydroxybenzaldehyde, ethyl 2-bromoacetate and triphenylphosphine in the presence of catalytic amount of triethyl amine in EtOAc, water or under solvent free conditions. We have found the best results obtained under solvent free condition.
متن کاملCoumarins: The Antimicrobial agents
Emergence of resistance by bacterial and fungal stains towards existing antimicrobial agents is one of the major problem as well as motivation to synthesize a new class of antimicrobial agents possessing potent activity compared to commonly used therapy. Coumarin is the heterocyclic compound formed from benzene and pyrone ring containing oxygen and its derivatives are of wide awareness because ...
متن کاملSupramolecular photodimerization of coumarins.
Stereoselective photodimerization of coumarin and its derivatives in supra-molecular systems is reviewed. The enantioselective photodimerization of coumarin and thiocoumarin in inclusion crystals with optically active host compounds is also described.
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ژورنال
عنوان ژورنال: Chemistry of Natural Compounds
سال: 1982
ISSN: 0009-3130,1573-8388
DOI: 10.1007/bf00579655