Winterteelt komkommers, 1961-1962

<p><b>Copyright information:</b></p><p>Taken from "Mitochondrial sequences help to resolve deep phylogenetic relationships in rosids"</p><p>http://www.biomedcentral.com/1471-2148/7/217</p><p>BMC Evolutionary Biology 2007;7():217-217.</p><p>Published online 10 Nov 2007</p><p>PMCID:PMC2222252.</p><p></p>rcentages >50. For nodes where ML and MP analyses differ in topology, only the ML BS percentages are shown; asterisks denote contradictory resolutions between ML tree and MP strict consensus of all shortest trees

Copper-Catalyzed Oxidative Cyclization of Alkynes with Sulfonylhydrazides Leading to 2‑Sulfonated 9<i>H</i>‑pyrrolo­[1,2‑<i>a</i>]­indol-9-ones

A copper-catalyzed oxidative cyclization procedure has been developed for the production of 2-sulfonated 9<i>H</i>-pyrrolo­[1,2-<i>a</i>]­indol-9-ones via the direct sulfonylation of <i>N</i>-propargyl-substituted indoles with sulfonyl­hydrazides and <i>tert</i>-butyl hydroperoxide (TBHP). This novel protocol, which tolerates a broad range of functional groups, offers a simple, efficient, and atom-economical route to a series of fluorazones in good yields under mild conditions

Synthesis of Organophosphorus Compounds through Copper-Catalyzed Annulation Involving C–O and C–P Bond Formations

A novel copper­(II) trifluoromethanesulfonate-catalyzed, high-efficiency, and atom-economical synthesis of valuable organophosphorus compounds via cascade annulation of propargylic alcohols with diphenylphosphine oxide is described. This protocol, which has a good functional-group compatibility and insensitivity to an ambient atmosphere, provides a simple and direct pathway to the products, organophosphorus compounds, in good yields under mild conditions. The method could be efficiently scaled up to gram scale, thus highlighting a potential application of this methodology

Lewis Acid Catalyzed Dehydrogenative Coupling of Tertiary Propargylic Alcohols with Quinoline <i>N</i>‑Oxides

An unprecedented Lewis acid catalyzed, high-efficiency synthesis of valuable 2-(quinolin-2-yl)­prop-2-en-1-ones via dehydrogenative coupling of propargylic alkynols with quinoline <i>N</i>-oxides is described. This protocol, which tolerates a broad range of functional groups, provides a straightforward pathway to the products 2-(quinolin-2-yl)­prop-2-en-1-one scaffolds in satisfactory yields. The conversion could be scaled up to gram scale efficiently, which underlines a latent application of this methodology

Lewis Acid Catalyzed Cyclization of Propargylic Alcohols with 2‑Vinylphenol

An unprecedented Lewis acid catalyzed, protection-free, and high-efficiency synthesis of valuable 3,4-dihydro-2<i>H</i>-2,4-methanochromans via cycloaddition of propargylic alkynols with 2-vinylphenol is described. This cycloaddition protocol, which tolerates a wide variety of functional groups, provides practical, versatile, and atom-economical access to a new class of appealing bridged-ring products in satisfactory yields. Compared with the reported reaction conditions for bridged-ring skeletons synthesis, the present reaction conditions are neutral, mild, and without any additives

AgSCF₃‑Mediated Trifluoromethylthiolation/Radical Cascade Cyclization of 1,6-Enynes

A AgSCF₃-mediated radical cascade cyclization/trifluoromethylthiolation of 1,6-enynes triggered by a C–C triple bond is developed. This protocol also provides another opportunity to construct a valuable trifluoromethylthio-substituted polycyclic fluorene system through the formations of one C–SCF₃ bond and two C–C bonds in a single step

BF₃·OEt₂‑AgSCF₃ Mediated Trifluoro­methyl­thiolation/Cascade Cyclization of Propynols: Synthesis of 4‑((Trifluoro­methyl)­thio)‑2<i>H</i>‑chromene and 4‑((Trifluoro­methyl)­thio)-1,2-dihydro­quinoline Derivatives

A BF₃·OEt₂–AgSCF₃ mediated direct trifluoro­methyl­thiolation/cascade cyclization of propynols involving the SCF₃ anion nucleophilic pathway is developed. This protocol also provides an opportunity to construct valuable trifluoromethylthio-substituted 2<i>H</i>-chromene and 1,2-dihydroquinoline systems with high efficiency under mild conditions. Additionally, the developed BF₃·OEt₂–AgSCF₃ reaction system could be scaled up to gram quantities in a satisfactory yield without inert gas protection

Additional file 2: of Medical expenses of urban Chinese patients with stomach cancer during 2002–2011: a hospital-based multicenter retrospective study

Table S1. Medical expenses for stomach cancer diagnosis and treatment per patient by stage and therapy (average expenses, 95%CI). (DOCX 15 kb

Additional file 3: of Medical expenses of urban Chinese patients with stomach cancer during 2002–2011: a hospital-based multicenter retrospective study

Table S2. Generalized linear model (GLM)-Gamma regression model. (DOCX 18 kb

Additional file 1: of Medical expenses of urban Chinese patients with stomach cancer during 2002–2011: a hospital-based multicenter retrospective study

Figure S1. Yearly trend of medical expense for stomach cancer diagnosis and treatment per patient, by province groups, 2002-2011 . A to B show the yearly trend of  medical expense per patient  by province (A), by data reliability (B). (PDF 418 kb