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A Tandem Oxidation-Aldol Condensation Sequence for the Synthesis of Bis(arylmethylidene)cycloalkanones by Nanostructured MnO2

Publish place: Organic Chemistry Journal، Vol: 3، Issue: 1
Publish Year: 1394
Type: Journal paper
Language: English
View: 504

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Link to this Paper:
https://civilica.com/doc/646331

Document National Code:

JR_OCJ-3-1_006

Index date: 10 September 2017

A Tandem Oxidation-Aldol Condensation Sequence for the Synthesis of Bis(arylmethylidene)cycloalkanones by Nanostructured MnO2 abstract

A novel one-pot synthesis of bisarylmethylidenes of cyclic ketones is developed starting from their corresponding alcohol substrates. Reactions take place efficiently at room-temperature under catalysis of MgBr2.OEt2 by using nanostructured MnO2 and Et2NH.

A Tandem Oxidation-Aldol Condensation Sequence for the Synthesis of Bis(arylmethylidene)cycloalkanones by Nanostructured MnO2 Keywords:

Tandem oxidation , nanostructured MnO2 , bisarylmethylidenes , aldol condensation

A Tandem Oxidation-Aldol Condensation Sequence for the Synthesis of Bis(arylmethylidene)cycloalkanones by Nanostructured MnO2 authors

Mohammad M. Mojtahedi

Chemistry and Chemical Engineering Research Center of Iran, P.O.Box ۱۴۳۳۵-۱۸۶, Tehran, Iran

M. Saeed Abaee

Chemistry and Chemical Engineering Research Center of Iran, P.O.Box ۱۴۳۳۵-۱۸۶, Tehran, Iran

Ali Jabbari Arabzadeh

Chemistry and Chemical Engineering Research Center of Iran, P.O.Box ۱۴۳۳۵-۱۸۶, Tehran, Iran