So et al., 2006). Thinking of the micromolar concentrations of nitrate out there inside the aquifer (Williams et al., 2011), this might also reasonably clarify the enrichment of bacteria in…
Icentric, randomized, controlled trial to evaluate blood glucose management through the model predictive management algorithm versus regimen glucose management protocols in intensive care unit sufferers. Diabetes Care 2006, 29(2):271-276. 44.…
G Continuing efforts toward the direct functionalization of aromatic C-H bonds, Nobutaka Fujii and Hiroaki Ohno of Kyoto University described (Chem. Commun. 2009, 3413. DOI: 10.1039/b905586j) a Pd-mediated protocol for…
As alkene metathesis is extended to more and more challenging substrates, improved catalysts and solvents are required. Robert H. 233276-38-5 manufacturer Grubbs of Caltech developed (Org. Lett. tBuBrettPhos Pd G3…
The efficient construction of substituted heterocycles is central to medicinal chemistry. Potassium tetrachloroplatinate(II) structure Yoshinori Kondo of Tohoku University reports (J. Am. PMID:23962101 Chem. Soc. 2003, 125, 8082.DOI: 10.1021/ja0342300)that the…
(-)-Kainic Acid (Tomooka), Dasycarpidone (Bennasar), (-)-Cephalotaxine (Ishibashi) and Lysergic Acid (Fujii/Ohno) Intriguing strategies have been developed for the stereocontrolled assembly of complex alkaloid structures. Brian M. Stoltz of Caltech prepared…
One of the most practical ways to construct enantiomerically-enriched carbocyclic systems is to effect asymmetric transformation of preformed prochiral rings. Choon-Hong Tan of the National University of Singapore observed (Chem.…
(+)-Omaezakianol Tobin J. Marks of Northwestern University observed (J. Am. Chem. Soc. 2009, 131, 263. DOI: 10.1021/ja8072462) high geometric control in the cyclization of 1 to 2. Tristan H. Lambert…
The Sharpless osmium-catalyzed asymmetric dihydroxylation is widely used. Lawrence Que, Jr. of the University of Minnesota designed(Angew. Chem. Int. Ed. 2008, 47, 1887DOI: 10.1002/anie.200705061)a catalyst with the inexpensive Fe that…
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