Results 31 to 40 of about 16,454,265 (355)

Biologically active Phytophthora mating hormone prepared by catalytic asymmetric total synthesis [PDF]

open access: yes, 2008
A Phytophthora mating hormone with an array of 1,5-stereogenic centers has been synthesized by using our recently developed methodology of catalytic enantioselective conjugate addition of Grignard reagents. We applied this methodology in a diastereo- and
A. J. Minnaard   +23 more
core   +4 more sources

Total Synthesis of (±)-Clavubicyclone [PDF]

open access: yesOrganic Letters, 2006
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.
Hisanaka, Ito   +3 more
openaire   +2 more sources

Phyllostictine A : total synthesis, structural verification and determination of substructure responsible for plant growth inhibition [PDF]

open access: yes, 2018
The first total synthesis of phyllostictine A (PA) is reported, which confirms the structure of this fungal metabolite and its (6S,7R,8S)-stereochemistry.
Clarkson, Guy J.   +6 more
core   +1 more source

Enantioselective Synthesis of 5-epi-Citreoviral Using Ruthenium-Catalyzed Asymmetric Ring-Closing Metathesis [PDF]

open access: yes, 2009
Chiral ruthenium olefin metathesis catalysts can perform asymmetric ring-closing reactions in ≥90% ee with low catalyst loadings. To illustrate the practicality of these reactions and the products they form, an enantioselective total synthesis of 5-epi ...
Funk, Timothy W.
core   +2 more sources

Total Synthesis of Borrelidin. [PDF]

open access: yesChemInform, 2007
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.
Tohru, Nagamitsu   +9 more
openaire   +3 more sources

Synthesis of the Sex Pheromone of the Tea Tussock Moth Based on a Resource Chemistry Strategy

open access: yesMolecules, 2018
Synthesis of the sex pheromone of the tea tussock moth in 33% overall yield over 10 steps was achieved. Moreover, the chiral pool concept was applied in the asymmetric synthesis.
Hong-Li Zhang   +5 more
doaj   +1 more source

Total Observed Organic Carbon (TOOC): A synthesis of North American observations [PDF]

open access: yes, 2007
Measurements of organic carbon compounds in both the gas and particle phases measured upwind, over and downwind of North America are synthesized to examine the total observed organic carbon (TOOC) over this region.
Aiken, A. C.   +46 more
core   +7 more sources

Recent advances in the total synthesis of agelastatins [PDF]

open access: yes, 2010
Agelastatins represent an important family of marine alkaloids in terms of both exceptional biological activity and intriguing chemical structure.
Dong, Guangbin
core   +1 more source

Total Synthesis of Sordaricin [PDF]

open access: yesThe Journal of Organic Chemistry, 2003
An enantioconvergent total synthesis of sordaricin (3), the diterpene aglycon of an important class of antifungal compounds, is described. Two approaches were explored, the first of which utilized a possible biogenetic intramolecular [4 + 2] cycloaddition to form the complete carbon skeleton of the target molecule as a single regioisomer 30.
Mander, Lewis, Thomson, Regan
openaire   +7 more sources

Total Synthesis of Kingianins A, D, and F [PDF]

open access: yes, 2013
A synthesis fit for a king: The total synthesis of (±)-kingianinsA, D, and F has been achieved in ten steps. Key features include the gram-scale synthesis and partial reduction of a conjugated tetrayne to a (Z,Z,Z,Z)-tetraene, the domino 8π-6π ...
Abe   +70 more
core   +1 more source

Home - About - Disclaimer - Privacy