APPLICATION OF MICROWAVE IRRADIATION TECHNIQUES FOR THE WITTING REACTION | ||
| Journal of Sciences, Islamic Republic of Iran | ||
| مقاله 8، دوره 11، شماره 3، 2000 اصل مقاله (51.75 K) | ||
| چکیده | ||
| The Wittig reaction rate can be dramatically enhanced by irradiation of the reaction mixture containing an aldehyde or ketone; methoxymethyl(triphenyl)phosphonium chloride, potassium t-butoxide, and t BuOH with a commercial microwave oven. Carbonyl compound are converted to Witting products within three min. in good yields. | ||
|
آمار تعداد مشاهده مقاله: 1,096 تعداد دریافت فایل اصل مقاله: 1,886 |
||