Synthesis of derivatives of 2-imino-5,6-dihydro-2H-thiopyran from 1-heteroalkyl-1,3-butadienes and isothiocyanates

Metallation of 1,3‐dienyl ethers and 1,3‐dienyl sulfides in the 1‐position

R. H. Everhardus, R. Gräfing, L. Brandsma · Recueil des Travaux Chimiques des Pays-Bas · 1978 · 33 citations

Natural Sciences, Chemistry, Green Chemistry +8

Preparation of 1,3‐dienyl ethers and thioethers by alkali amide induced elimination of alcohol, phenol or thiol from 1,4‐bis‐ethers and ‐thioethers derived from 2‐butene‐1,4‐diol

R. H. Everhardus, A. J. G. M. Peterse, P. Vermeer et al. · Recueil des Travaux Chimiques des Pays-Bas · 1974 · 23 citations

Natural Sciences, Chemistry, Green Chemistry +4

Synthesis of 1-alkyl-5,6-bis(alkylthio)-1,2-dihydropyridines and their thermally induced conversion into 1-alkyl-3-alkylthio-2H-pyridine-2-thiones

N. А. Nedolya, L. Brandsma, A. H. T. M. van der Kerk et al. · Tetrahedron Letters · 1998 · 19 citations

Natural Sciences, Chemistry, Organic Chemistry +4

Reactivity of 2-morpholinobutadienes with heterocumulenes: Stereoselective synthesis of thiins and new 2-morpholinobutadiene derivatives

José Barluenga, Fernándo Aznar, Carlos Valdés et al. · Tetrahedron Letters · 1990 · 16 citations

Natural Sciences, Chemistry, Medicinal Chemistry +12

Substituent dependence of the selectivity in the cycloadditions of vinylketenimines with thiobenzophenone. 1,2- and 1,4-Addition pathways

Alessandro Dondoni, Arturo Battaglia, Patrizia Giorgianni · The Journal of Organic Chemistry · 1982 · 16 citations

Natural Sciences, Chemistry, Combinatorial Chemistry +11