Anomalous cyclization of ethyl acetoacetate (3,6-dimethyl-4-oxo-3,4-dihydropyrimidin-2-yl)hydrazone

By Erkin A.   Krutikov V.  

Russian Journal of General Chemistry, Vol. 77, Iss. 1, 2007-01 ,pp. : 124-127

MAIK Nauka/Interperiodica

Access to resources Recommend Favorite

Ethyl 7-Methyl-5-(4-methylphenyl)-3-oxo-2-{[3-(3,4-dichlorophenyl)-1-phenyl-1H-pyrazol-4-yl]methylidene}-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate

By Viveka Shivapura   Dinesha Sandeep Sadananda   Laxmeshwar Gundibasappa Karikannar   Nagaraja Shivapura  

Molbank, Vol. 2012, Iss. 3, 2012-09 ,pp. : M776-M776

MDPI

Access to resources Recommend Favorite

6-(4-Amino-1-methyl-2-(methylthio)-6-oxo-1,6-dihydro-pyrimidin-5-yl)-3,6-dimethyl-2-(methylthio)-6,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-4,5-dione

By Romo Pablo E.   Quiroga Jairo   Insuasty Braulio   Nogueras Manuel   Cobo Justo  

Molbank, Vol. 2015, Iss. 1, 2015-02 ,pp. : M842-M842

MDPI

Access to resources Recommend Favorite

1-(Pyrimidin-4-yl)pyrazol-5(4H)-one derivatives: I. Synthesis of 3-methyl-1-(6-methyl-2-methylsulfanylpyrimidin-4-yl)-pyrazol-5-ol and specificity of its Knoevenagel reaction

By Erkin A.   Krutikov V.  

Russian Journal of General Chemistry, Vol. 81, Iss. 2, 2011-02 ,pp. : 392-396

MAIK Nauka/Interperiodica

Access to resources Recommend Favorite

N‐(4‐Ethyl‐7‐fluoro‐3‐oxo‐3,4‐dihydro‐2H‐benzo[b][1,4]oxazin‐6‐yl)‐4‐(methyl­sulfon­yl)‐2‐nitro­benzamide acetonitrile solvate

By  

Acta Crystallographica Section E, Vol. 62, Iss. 11, 2006-11 ,pp. : o5165-o5166

John Wiley & Sons Inc

Access to resources Recommend Favorite