Interaction of 1,5-Substituted Pyrrolin-2-ones with Dichlorocarbene under Phase Transfer Catalysis Conditions

doi:10.3390/51001082

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Molecules 2000, 5(10), 1082-1084; doi:10.3390/51001082

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Interaction of 1,5-Substituted Pyrrolin-2-ones with Dichlorocarbene under Phase Transfer Catalysis Conditions

Alevtina Yu. Egorova, Valentina A. Sedavkina and Zlata Yu. Timofeyeva

N.G. Tschernyschevsky Saratov State University, Astrakhanskaya 83, Saratov 410600, Russia

* Author to whom correspondence should be addressed.

Received: 14 December 1999; in revised form: 27 April 2000 / Accepted: 20 September 2000 / Published: 31 October 2000

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Abstract: Treatment of 5-alkyl(aryl)-3H-pyrrolin-2-ones with dichlorocarbene under phase transfer catalysis conditions at 20-30ºC results in a cycloaddition of the carbene to the C=C bond followed by skeletal rearrangement.

Keywords: 5-alkyl(aryl)-3H-pyrrolin-2-ones; 1-alkyl-6; 6-dichloro-2-azabicyclo[3.1.0]-hexan- 3-ones; dichlorocarbene

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MDPI and ACS Style

Egorova, A.Y.; Sedavkina, V.A.; Timofeyeva, Z.Y. Interaction of 1,5-Substituted Pyrrolin-2-ones with Dichlorocarbene under Phase Transfer Catalysis Conditions. Molecules 2000, 5, 1082-1084.

AMA Style

Egorova AY, Sedavkina VA, Timofeyeva ZY. Interaction of 1,5-Substituted Pyrrolin-2-ones with Dichlorocarbene under Phase Transfer Catalysis Conditions. Molecules. 2000; 5(10):1082-1084.

Chicago/Turabian Style

Egorova, Alevtina Y.; Sedavkina, Valentina A.; Timofeyeva, Zlata Y. 2000. "Interaction of 1,5-Substituted Pyrrolin-2-ones with Dichlorocarbene under Phase Transfer Catalysis Conditions." Molecules 5, no. 10: 1082-1084.

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