33414-48-1Relevant academic research and scientific papers
Metabolism of the Strobilurin Fungicide Mandestrobin in Wheat
Ando, Daisuke,Fujisawa, Takuo,Katagi, Toshiyuki
, p. 10154 - 10162 (2018)
The metabolic fate of a new fungicide, mandestrobin, labeled with 14C at the phenoxy or benzyl ring was examined in wheat after a single spray application at 300 g/ha. Mandestrobin penetrated into foliage over time, with both radiolabels showing similar 14C distribution in wheat, and 2.8-3.3% of the total radioactive residue remained on the surface of straw at the final harvest. In foliage, mandestrobin primarily underwent mono-oxidation at the phenoxy ring to produce 4-hydroxy or 2-/5-hydroxymethyl derivatives, followed by their subsequent formation of malonylglucose conjugates. In grain, the cleavage of its benzyl phenyl ether bond was the major metabolic reaction, releasing the corresponding alcohol derivative, while the counterpart 2,5-dimethylphenol was not detected. The constant RS enantiomeric ratio of mandestrobin showed its enantioselective metabolism to be unlikely on/in wheat.
Synthesis of Highly Substituted Phenols and Benzenes with Complete Regiochemical Control
Zhang, Xiaojie,Beaudry, Christopher M.
supporting information, p. 6086 - 6090 (2020/08/12)
Substituted phenols are requisite molecules for human health, agriculture, and diverse synthetic materials. We report a chemical synthesis of phenols, including penta-substituted phenols, that accommodates programmable substitution at any position. This method uses a one-step conversion of readily available hydroxypyrone and nitroalkene starting materials to give phenols with complete regiochemical control and in high chemical yield. Additionally, the phenols can be converted into highly and even fully substituted benzenes.
PYRAZOLO[3,4-d]PYRIMIDINE DERIVATIVES
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Page/Page column 10, (2009/03/07)
Disclosed are novel pyrazolo[3,4-d]pyrimidine derivatives that are inhibitors of Raf kinase. These compounds and their pharmaceutically-acceptable salts and esters are anti-proliferative agents useful in the treatment or control of proliferative disorders such as solid tumors, in particular breast tumor, colon tumor, lung tumor, prostate tumor, and melanoma. Also disclosed are a composition and a unit dose formulation comprising such a compound, or a pharmaceutically-acceptable salt or ester thereof, methods for making such compounds, and methods for using such compounds, or their pharmaceutically-acceptable salts or esters, in the treatment of proliferative disorders.
Substituted thieno[3,2-C]pyridine carboxylic acid derivatives
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Page/Page column 7, (2008/06/13)
There are provided compounds of the formula wherein R1, R2, R3, X, ring A and ring B are as described. The compounds exhibit anticancer properties.
Substituted Thieno[3,2-C]Pyridine-7-Carboxylic Acid Derivatives
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Page/Page column 18, (2008/06/13)
There are provided compounds of the formula wherein R1, R2, R3, X, Y, Q, Ring A and Ring B are as described. The compounds exhibit activity as anticancer agents.
RECEPTOR FUNCTION REGULATING AGENT
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Page/Page column 114, (2010/11/23)
An agent for regulating 14273 receptor function, which is useful as a preventing or treating drug for diabetes mellitus, hyperlipidemia or the like, is provided. An agent for regulating 14273 receptor function comprising a compound containing an aromatic ring and a group capable of releasing a cation.
