Intramolecular specific interaction C—H…O in 1-vinyl-5-pyrazolecarboxylic acid revealed by ¹H NMR spectroscopy data

By Baltayan A.   Saakyan A.   Attaryan O.   Asratyan G.  

Russian Journal of General Chemistry, Vol. 80, Iss. 6, 2010-06 ,pp. : 1204-1205

MAIK Nauka/Interperiodica

Access to resources Recommend Favorite

Aminophosphinic Acids in a Pyridine Series, Part 2: Synthesis of 2-, 3-, and 4-Pyridyl Derivatives of 1-(Benzylamino)-methyl-H-phosphinic Acids

By Goldeman Waldemar   Boduszek Bogdan  

Phosphorus, Sulfur, and Silicon and the Related Elements, Vol. 184, Iss. 6, 2009-06 ,pp. : 1413-1425

Taylor & Francis Ltd

Access to resources Recommend Favorite

Synthesis of 1-Acyl-5-amino-4-ethoxycarbonylpyrazoles from Monohydrazides of Cyclohexenedicarboxylic Acids and Ethyl Ethoxymethylenecyanoacetate

By Zicane D.   Tetere Z.   Ravina I.   Petrova M.  

Chemistry of Heterocyclic Compounds, Vol. 41, Iss. 9, 2005-09 ,pp. : 1130-1133

Springer Publishing Company

Access to resources Recommend Favorite

Polyfunctional pyrazoles. 3. synthesis of 3-(3-aryl-4-formyl- 1-pyrazolyl)propionic acids and their amides

By Bratenko M.   Chornous V.   Vovk M.  

Chemistry of Heterocyclic Compounds, Vol. 40, Iss. 10, 2004-10 ,pp. : 1279-1282

Springer Publishing Company

Access to resources Recommend Favorite

4-Hydroxy-2-quinolones. 111. Simple synthesis of 1-substituted 4-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acids

By Ukrainets I.   Gorokhova O.   Sidorenko L.   Bereznyakova N.  

Chemistry of Heterocyclic Compounds, Vol. 43, Iss. 1, 2007-01 ,pp. : 58-62

Springer Publishing Company

Access to resources Recommend Favorite