Results 71 to 80 of about 537 (178)

Comparative study between manitol and sodium picosulfate with magnesium oxide solutions in the preparation for colonoscopy. [PDF]

open access: yesRev Col Bras Cir, 2022
Vissoci CM   +8 more
europepmc   +1 more source

Reactions of dimethyl sulphate with amines-Structural elucidation and thermochemical studies [PDF]

open access: yes, 1994
338-340Reactions of dimethylsulphate with pyridine, -, -, -picolines, quinoline, N-propylamine, Nsbutylamine, dimethylamine and diethylamine yield new products of the type Me2OSO3 Amine.
Sharma, Surinder Kumar
core  

Spectral studies of nickel(II) complexes of an ONS donor ligand with heterocyclic bases [PDF]

open access: yes, 1997
1094-1096A series of base adducts of nickel(lI) chelates of the type NiLB, where L is the dianion of salicylaldehyde 4N-phenylthiosemicarbazone (H2L) have been synthesised and characterized by IR, electronic, 1H and 13C NMR spectra and magnetic ...
Bindu, P, Kurup, M R Prathapachandra
core  

Piridinų kvaternizacija 2-metil- ir 2-amino-4-(chlormetil)tiazolais.

open access: yes, 2006
Quaternisation of pyridines and picolines with 2-methyl- and 2-amino-4-(chloromethyl) thiazoles furnished new highly functionalised pyridinium salts. Threecomponent reaction of 2-amino-4-(chloromethyl)thiazole, acetic anhydride and pyridine afforded 1-[2-
Rousseau, Jolanta,   +2 more
core  

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