کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
68618 | 48518 | 2006 | 5 صفحه PDF | دانلود رایگان |

Direct ortho-acylation of phenol and naphthol derivatives with organic acids smoothly proceeded in the presence of various Lewis acids and microwave irradiation under atmospheric conditions. This method is a new, easy and clean reaction for preparation of ortho-hydroxyaryl ketones in excellent yields with high regioselectivity into substitution of acyl group in ortho situation. These reactions have some advantages in competition with other methods such as; short reaction times, high yield and regioselectivity of products, mild reaction conditions, ease the workup of reactions.
Direct ortho-acylation of phenol and naphthol derivatives with organic acids proceeded smoothly in the presence of various Lewis acids and microwave irradiation. This method is a new, easy and clean reaction for preparation of ortho-hybroxyaryl ketones in excellent yields. Figure optionsDownload as PowerPoint slide
Journal: Journal of Molecular Catalysis A: Chemical - Volume 256, Issues 1–2, 18 August 2006, Pages 242–246