67000-34-4

Usage

Molecular structure

1H-Pyrazole-1-ethanol core with a pyrazole ring and an alcohol group.

Substituents

3,5-dimethyl and 4-methylbenzenesulfonate groups attached to the pyrazole-1-ethanol molecule.

Functional groups

Ester, pyrazole, and alcohol groups present in the molecule.

Usage

Intermediate in the synthesis of pharmaceuticals and agrochemicals.

Potential applications

Organic chemistry and material science due to unique structure and reactivity.

Versatility

Numerous potential applications in various industries.

Upstream product

• 67-51-6 3,5-dimethyl-1H-pyrazole 
• 123-54-6 acetylacetone 
• 109-84-2 2-hydroxyethylhydrazine 
• 98-59-9 p-toluenesulfonyl chloride 
• 20000-80-0 N-(2-hydroxyethyl)-3,5-dimethylpyrazole 

Downstream Products

• 62821-88-9 2-(3,5-dimethyl-1H-pyrazol-1-yl)ethan-1-amine 

Relevant academic research and scientific papers

Synthesis and oxidation of some azole-containing thioethers

Pyrazole and benzotriazole-containing thioethers, namely 1,5-bis(3,5-dimethylpyrazol-1-yl)-3-thiapentane, 1,8-bis(3,5- dimethylpyrazol-1-yl)-3,6-dithiaoctane and 1,3-bis(1,2,3-benzotriazol-1-yl)-2- thiapropane were prepared and fully characterized. Oxidat

Oxabispidine compounds useful in the treatment of cardiac arrhyythmias

There is provided compounds of formula I, wherein R1, R2, R3, R4, R41to R46, A, B and G have meanings given in the description, which are useful in the prophylaxis and in the treatment of arrhythmias, in particular atrial and ventricular arrhythmias.

Short syntheses of rigid acyclic or macrocyclic poly-imine ligands and their use in Ru(II), Fe(III), and alkali metal complexation

Lipophilic derivatives of 2,6-bis(3-pyrazolyl)pyridine and 1,3-bis(3-pyrazolyl)benzene were obtained in acceptable yields by Stork reactions and transformed by N-alkylations into three pentadentates, three bis(bidentates), and one macrocyclic octadentate ligand.The parent bis(pyrazolyl)pyridine constituted a terpyridine analogue and readily formed a Ru(II) complex.By comparison of (1)H nuclear magnetic resonance patterns, it was found that the alkylations in the bis(pyrazolyl)pyridine series conferred an anti,anti conformation of the imino nitrogens.The pentadentates were then able to extract alkali metal ions into CHCl3 with only modest strength and selectivity, but the preferred extraction of Li(1+) by one of these was notable.By variation of the reaction conditions, a tri-iron(III) and a di-iron(III) complex were obtained from a bis(bidentate).

Unusual Chelating Properties of the Ligand 1,8-Bis(3,5-dimethyl-1-pyrazolyl)-3,6-dithiaoctane (bddo). Crystal Structures of Ni(bddo)(NCS)2, Zn(bddo)(NCS)2 and Cd2(bddo)(NCS)4

The synthesis and characterization of the ligand 1,8-bis(3,5-dimethyl-1-pyrazolyl)-3,6-dithiaoctane (bddo) and its co-ordination compounds with zinc, cobalt, nickel, and cadmium thiocyanate are described.The general formula is M(bddo)(NCS)2 with M = Ni, C