نتایج جستجو برای: glycols

تعداد نتایج: 14974  

Journal: :The Journal of organic chemistry 2005
Fernando R Pinacho Crisóstomo Romen Carrillo Tomás Martín Fernando García-Tellado Víctor S Martín

[reaction: see text] A simple and convenient one-pot protocol for the chemoselective C2-homologation of carbohydrate-derived glycols is described. The method comprises the chemoselective oxidation of the glycol to the corresponding hydroxyaldehyde and the subsequent Wittig alkenylation. In addition, the method does not need selective protective group manipulation, and it is safe, economical, fa...

Journal: :iranian red crescent medical journal 0
mohammad reza esmaeilidooki department of pediatrics, non-communicable pediatric disease research center, babol university of medical sciences, babol, ir iran seyyed ali mozaffarpur traditional medicine and history of medical sciences research center, babol university of medical sciences, babol, ir iran; department of traditional iranian medicine, faculty of traditional iranian medicine, babol university of medical sciences, babol, ir iran; faculty of traditional iranian medicine, babol university of medical sciences, babol, ir iran. tel: +98-1132194730, fax: +98-1132194728 mohaddese mirzapour traditional medicine and history of medical sciences research center, babol university of medical sciences, babol, ir iran; department of traditional iranian medicine, faculty of traditional iranian medicine, babol university of medical sciences, babol, ir iran hoda shirafkan department of traditional iranian medicine, faculty of traditional iranian medicine, babol university of medical sciences, babol, ir iran; departments of statistics and biostatistics, mazandaran university of medical sciences, sari, ir iran mohammad kamalinejad school of pharmacy, shahid beheshti university of medical sciences, tehran, ir iran ali bijani social health research center, babol university of medical sciences, babol, ir iran

results fifty seven patients were assigned to receive peg and 52 patients received cfe. after 4weeks of medication, 86.5% of children in cfe group and 77.1% in peg group (rr = 1.121, ci95%:0.939 - 1.338) exited from the criteria of fc. all measurable criteria improved in both groups without any significant difference, except in the frequency of defecation that in cfe group (10.96 ± 5.7) was sig...

Journal: :Bulletin of the Chemical Society of Japan 1959

Journal: :The Journal of the Society of Chemical Industry, Japan 1956

Journal: :Journal of Physics: Conference Series 2018

Journal: :The Journal of the Society of Chemical Industry, Japan 1966

Journal: :Journal of Biomedical Photonics & Engineering 2020

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