Results 231 to 240 of about 17,511 (250)

Three-component condensation of 3-aminothiophene derivatives with isatines and Meldrum’s acid. Synthesis of 2,5′-dioxo-3′-phenyl-5′,6′-dihydro-4′H-spiro[indoline-3,7′-thieno[3,2-b]pyridine]-2′-carboxylic acids

Russian Chemical Bulletin, 2014
B V Lichitsky, A N Komogortsev, A A Dudinov   +2 more
exaly  

Assembly of diverse structural types of organotellurium compounds in the reactions of (4-MeO-C6H4)2TeO with pyridine carboxylic acids

Journal of Organometallic Chemistry, 2009
Vadapalli Chandrasekhar
exaly  

Complicated Composting: Persistent Pyridine Carboxylic Acid Herbicides

2015
This paper reviews pyridine carboxylic acid herbicide impacts on compost. Pyridine carboxylic acid herbicides are not completely broken down during grass growth, harvest and drying of hay, in the digestive tract of livestock, or during composting. These herbicides are a popular choice for broadleaf weed control because of this persistence: they remain ...
openaire   +1 more source

[The hydrolysis kinetics of pyridine carboxylic acid anhydride].

Chemische Berichte, 1968
H J, Nestler, J K, Seydel
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Infrared Spectroscopic Analysis of the Adsorption of Pyridine Carboxylic Acids on Colloidal Ceria

Langmuir, 2017
Nicole M Smiddy, Dean J Campbell, Wayne B Bosma   +2 more
exaly  

Oxidative decarbonylation of dicobalt octacarbonyl by pyridine carboxylic acids

Inorganica Chimica Acta, 1979
R.A. Walton, T.E. Wood
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Recurrence of Carboxylic Acid−Pyridine Supramolecular Synthon in the Crystal Structures of Some Pyrazinecarboxylic Acids

Journal of Organic Chemistry, 2002
Peddy Vishweshwar, Ashwini Nangia
exaly  

Structural Studies on Solvates of Cyclic Imide Tethered Carboxylic Acids with Pyridine and Quinoline

Crystal Growth and Design, 2010
Devendra Singh, Pradip Kr Bhattacharyya, Jubaraj B Baruah   +2 more
exaly  

[Contributions to the preparation and analysis of alkyl-substituted pyridine carboxylic acids. 2. Preparation of methyl- and ethyl-substituted pyridine carboxylic acids].

Archiv der Pharmazie und Berichte der Deutschen Pharmazeutischen Gesellschaft, 1966
L, Reppel, H D, Eilhauer, P, Kretschmer
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Synthesis and characterisation of some ruthenium(II) complexes of α-N heterocyclic carboxylic acids—X-ray structures of cis-[Ru(PPh3)2(L1)2]·2CH3OH and cis-[Ru(PPh3)2(L3H)2] (L1H=pyridine 2-carboxylic acid and L3H2=imidazole 4,5-dicarboxylic acid)

Polyhedron, 2001
Rupam DINDA, Saktiprosad Ghosh, W S Sheldrick   +2 more
exaly