a facile one-pot four-component synthesis of dihydropyrrol-2-ones using cl3cco2h

نویسندگان

nourallah hazeri

malek taher maghsoodlou

sajad mohamadian-souri

mojtaba lashkari

majid ghashang

چکیده

a convenient synthesis of different types of polyfunctional dihydropyrrol-2-ones via one-pot four component reactions of formaldehyde, dialkyl acetylenedicarboxylates and amines, catalyzed by trichloroacetic acid (cl3cco2h) at room temperature has been investigated. the significant advantages of this synthetic method are mild reaction conditions, available and inexpensive material, short reaction times, good yields, simple work-up.

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A facile one-pot four-component synthesis of dihydropyrrol-2-ones using Cl3CCO2H

A convenient synthesis of different types of polyfunctional dihydropyrrol-2-ones via one-pot four component reactions of formaldehyde, dialkyl acetylenedicarboxylates and amines, catalyzed by trichloroacetic acid (Cl3CCO2H) at room temperature has been investigated. The significant advantages of this synthetic method are mild reaction conditions, available and inexpensive material, short reacti...

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A facile one-pot four-component synthesis of dihydropyrrol-2-ones using Cl3CCO2H

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عنوان ژورنال:
iranian journal of catalysis

ناشر: islamic azad university, shahreza branch

ISSN 2252-0236

دوره 5

شماره 1 2015

کلمات کلیدی
[ ' d i h y d r o ' , 2 , ' o x y p y r r o l e s ' , ' d i a l k y l a c e t y l e n e d i c a r b o x y l a t e ' , ' a m i n e ' , ' a l d e h y d e ' ]

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