سامانه پشتیبانی خدمات اطلاعات

  اخبار و اعلانات

 آمار

تعداد نشریات163
تعداد شماره‌ها6,878
تعداد مقالات74,135
تعداد مشاهده مقاله137,878,726
تعداد دریافت فایل اصل مقاله107,237,479
. (1385). Silylation of Alcohols and Phenols Using HMDS Catalyzed by SiO2-Cl in Solution and Solvent-Free Conditions. , 17(2), -.
. "Silylation of Alcohols and Phenols Using HMDS Catalyzed by SiO2-Cl in Solution and Solvent-Free Conditions". , 17, 2, 1385, -.
. (1385). 'Silylation of Alcohols and Phenols Using HMDS Catalyzed by SiO2-Cl in Solution and Solvent-Free Conditions', , 17(2), pp. -.
. Silylation of Alcohols and Phenols Using HMDS Catalyzed by SiO2-Cl in Solution and Solvent-Free Conditions. , 1385; 17(2): -.

Silylation of Alcohols and Phenols Using HMDS Catalyzed by SiO2-Cl in Solution and Solvent-Free Conditions

Journal of Sciences, Islamic Republic of Iran
مقاله 5، دوره 17، شماره 2، شهریور 2006    اصل مقاله (116.63 K)
چکیده
Trimethylsilylation of a variety of alcohols and phenols, in the presence of silica chloride, using hexamethyldisilazane (HMDS) in solution and under solvent-free conditions is reported. Trimethylsilyl ethers were formed in excellent yields both for aliphatic alcohols and phenols without having an electron-withdrawing group. In addition, SiO2-Cl can be recovered and reused after drying.
آمار
تعداد مشاهده مقاله: 968
تعداد دریافت فایل اصل مقاله: 3,095





سامانه مدیریت نشریات علمی. قدرت گرفته از سیناوب