106797-69-7Relevant articles and documents
Synthesis of key intermediate of phosphonosulfonates (BPH-652), 1-(3-iodopropyl)-3-phenoxy benzene
Lu, Min,Zhou, Shuwen,Guan, Jing,Xu, Xing,Fan,Xu, Defeng
, p. 7619 - 7621 (2014)
A convenient and efficient four-step synthesis of 1-(3-iodopropyl)-3-phenoxy benzene can be achieved by 3-phenoxybenzaldehyde and malonic acid in the presence of piperidine and pyridine to yield (E)-3-(3-phenoxyphenyl)-2-propenoic acid, esterification with methanol in the present of p -toluene sulfonic acid, reduction with sodium borohydride to give 3-(3-phenoxyphenyl)propan-1-ol and iodination of 3-(3-phenoxy phenyl) propan-1-ol using iodine and triphenylphosphine in the present of potassium iodide and imidazole and to afford the title compound in an overall yield of 55.6 %.
Preparation method of 3-aryl propanol
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Paragraph 0034; 0035, (2017/08/28)
The invention discloses a preparation method of 3-aryl propanol. According to the preparation method, 3-aryl benzaldehyde and acetate are dissolved into an organic solvent, a catalyst is added at a certain temperature to carry out condensation reactions to prepare 3-aryl-2-alkene ester, then 3-aryl-2-alkene ester and a reducing agent carry out reduction reactions to obtain the final product 3-aryl propanol. The provided method adopts aryloxy to replace benzaldehyde to carry out condensation reactions with acetate, and then the reaction product is reduced to prepare 3-aryl propanol. Aromatic aldehyde and acetate carry out condensation reactions in the presence of a catalyst to prepare a Knoevenagel like condensate namely 3-aryl-2-alkene ester, and then 3-aryl-2-alkene ester is reduced by a reducing agent to prepare aryl propanol. The total yield is greater than 80%. The content is more than 95%. The raw materials are cheap, and the sources are wide. The preparation method is safer and more convenient. Moreover, the production cost is low, the raw materials is nontoxic or little toxic, the total yield is high, the generated waste gas, waste water, and waste solid are little, and the industrialization is easy.
ANTI-BACTERIAL COMPOSITIONS AND METHODS INCLUDING TARGETING VIRULENCE FACTORS OF STAPHYLOCOCCUS AUREUS
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Page/Page column 24, (2012/02/03)
This disclosure relates to compositions and methods including for the inhibition, prevention, and/or treatment of microbial infections, including infections from such pathogens as Staphylococcus aureus.