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|Title:||Facile synthesis of spiro-fused heterocyles by multicomponent reactions under solvent-free conditions|
|Authors:||Devi, Laishram Ronibala|
Singh, Okram Mukherjee
|Keywords:||Multicomponent reaction;Stannous chloride dihydrate;Biginelli reaction;Solvent-free|
|Abstract:||A facile synthesis of spiro-fused heterocycles by using three component cyclocondensations of aromatic aldehydes, Meldrum’s acid and urea/thiourea in the presence of catalytic amount of stannous chloride dihydrate under solvent-free conditions is reported.|
|Appears in Collections:||IJC-B Vol.51B(09) [September 2012]|
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