Activated alkene dependent one-pot, three-component aza-Morita-Baylis-Hillman (aza-MBH) reaction of ferrocenealdehyde afforded simple aza-MBH adduct of ferrocenealdehyde, unusual piperidine, beta-amino acid residue, and ...

The chemistry phosphorus and sulfur ylides have been exploited for a facile, short and efficient synthesis of 3-spirocyclopentene- and 3-spiropyrazole-2-oxindoles from E- and Z-isomers of bromo derivatives of Morita-Baylis-Hillman ...

A one-pot synthesis of mono- and bis-Morita-Baylis-Hillman adducts of 1,1'-ferrocenedialdeliyde has been achieved. These adducts undergo a facile and efficient stereoselective isomerization with a number of saturated, ...

An eco-friend method for the synthesis of 1-aryl indenes from Baylis-Hillman adducts using Mont. K10 and microwave combination as catalyst system and a procedure for the synthesis of beta- phenyl-substituted-protected ...

A concise stereoselective synthesis of 3-spiro-α-methylene-γ-butyrolactone oxindoles from Morita–Baylis–Hillman adducts of isatin in excellent yield has been achieved following a three-step reaction sequences viz. (1) ...

A stereoselective 7-endo-trig cyclisation of homopropargyl and phenyl homopropargyl] derivatives of Baylis-Hillman adducts using n-Bu3SnH/AlBN mediated vinyl radical cyclisation affords tri- and tetrasubstituted oxepanes, ...

Montmorillonite K10 clay promoted one-pot synthesis of penta- and tetracyclic systems from Baylis-Hillman adduct of heteroaldehydes with azomethine ylides generated from ninhydrin and proline or sarcosine via [3+2] ...

The ‘golden triangle’ of Fc,OH/NH, COOmoieties created by classical/ aza-MBH reaction of ferrocenealdehyde has been exploited for the first time for the synthesis of novel multisubstituted ferrocenyl N/O heterocycles, ...