Simple synthesis of 12-aryl-tetrahydrobenzo[α]xanthene-11-one derivatives promoted by trichloroacetic acid as a highly efficient catalyst

سال انتشار: 1397
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 316

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شناسه ملی سند علمی:

TECHSD04_088

تاریخ نمایه سازی: 31 تیر 1398

چکیده مقاله:

A facile and one-pot synthetic method for the synthesis of 12-aryl-tetrahydrobenzo[α]xanthene-11-one derivatives via three-component condensation of β-naphthol, aryl aldehyde derivatives and dimedone was developed. In this procedure, trichloroacetic acid as an efficient catalyst was used under solvent-free conditions. Short reaction times, good yields and simple work-up are some advantages of this method.

نویسندگان

Farzaneh Mohamadpour

Young Researchers and Elite Club, Shiraz Branch, Islamic Azad University, Shiraz, Iran