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Usage

Uses

Used in Pharmaceutical Industry:
1-METHYL-3-ISOPROPYL-1H-PYRAZOLE-5-CARBOXYLICACID is used as a key intermediate in the synthesis of various pharmaceuticals for its potential role in the development of new drugs. Its unique structure and reactivity contribute to the creation of compounds with specific therapeutic properties.
Used in Agrochemical Industry:
In the agrochemical sector, 1-METHYL-3-ISOPROPYL-1H-PYRAZOLE-5-CARBOXYLICACID serves as a building block for the synthesis of crop protection products, leveraging its chemical properties to enhance the effectiveness of these products in safeguarding crops from pests and diseases.
Used in Materials Science:
1-METHYL-3-ISOPROPYL-1H-PYRAZOLE-5-CARBOXYLICACID may also find applications in the field of materials science, where its unique chemical structure could be utilized to develop new materials with specific properties for various industrial applications.

InChI:InChI=1/C8H12N2O2/c1-5(2)6-4-7(8(11)12)10(3)9-6/h4-5H,1-3H3,(H,11,12)

Upstream product

• 64195-85-3 ethyl 2,4-dioxo-5-methylhexanoate 
• 133261-08-2 ethyl 3-isopropyl-1-methyl-1H-pyrazole-5-carboxylate 
• 563-80-4 3-methyl-butan-2-one 

Downstream Products

• 1005784-53-1 N-[5-({2-[(cyclopropylcarbonyl)amino]imidazo[1,2-b]pyridazin-6-yl}oxy)-2-fluorophenyl]-3-isopropyl-1-methyl-1H-pyrazole-5-carboxamide 
• 1186415-60-0 C₁₈H₂₂ClN₃O₃ 

Relevant academic research and scientific papers

KCNT1 INHIBITORS AND METHODS OF USE

The present invention is directed to, in part, compounds and compositions useful for preventing and/or treating a neurological disease or disorder, a disease or condition relating to excessive neuronal excitability, and/or a gain-of-function mutation in a gene (e.g., KCNT1). Methods of treating a neurological disease or disorder, a disease or condition relating to excessive neuronal excitability, and/or a gain-of-function mutation in a gene such as KCNT1 are also provided herein.

Design, synthesis, DFT study and antifungal activity of the derivatives of pyrazolecarboxamide containing thiazole or oxazole ring

Pyrazolecarboxamide fungicides are one of the most important classes of agricultural fungicides, which belong to succinodehydrogenase inhibitors (SDHIS). To discover new pyrazolecarboxamide analogues with broad spectrum and high activity, a class of new compounds of pyrazole carboxamide derivatives containing thiazole or oxazole ring were designed by scaffold hopping and bioisosterism, and 36 pyrazole carboxamide derivatives with antifungal activity were synthesized. Those compounds were evaluated against five phytopathogenic fungi, Gibberella zeae, Phytophythora capsici, Sclerotonia sclerotiorum, Erysiphe graminis and Puccinia sorghi. The results indicated that most of the compounds displayed good fungicidal activities, especially against E. graminis. Theoretical calculations were carried out at the B3LYP/6-31G (d, p) level and the full geometry optimization was carried out using the 6-31G (d, p) basis set, and the frontier orbital energy, atomic net charges, molecular docking were discussed, and the structure-activity relationships were also studied.

Design, synthesis and biological evaluation of 1H-pyrazole-5-carboxamide derivatives as potential fungicidal and insecticidal agents

A series of novel 1H-pyrazole-5-carboxamide compounds containing the phenyl thiazole moiety were designed and synthesized by a facile method, and their structures were characterized by 1H NMR, mass spectrometry and elemental analysis. Bioassay results showed that most of the title compounds showed potent fungicidal activities against Erysiphe graminis and insecticidal activity against Aphis fabae. Especially, compound 9b has EC50 values of 3.04 mg/L against Erysiphe graminis, of which the fungicidal activity is better than that of the commercial fungicide Thifluzamide and Azoxystrobinare; compound 9l has LC50 values of 3.81 mg/L against Aphis fabae, which was comparable with the commercial insecticide Tolfenpyrad. It is suggested that 1H-pyrazole-5-carboxamide compounds containing the phenyl thiazole moiety could be considered as a precursor structure for further design of pesticides. Graphical Abstract: A series of novel 1H-pyrazole-5-carboxamide compounds containing the phenyl thiazole moiety were designed and synthesized by a facile method, and their structures were characterized by 1H NMR, mass spectrometry and elemental analysis. Bioassay results showed that most of the title compounds showed potent fungicidal activities against Erysiphe graminis and insecticidal activity against Aphis fabae. Especially, compound 9b has EC50 values of 3.04 mg/L against Erysiphe graminis, of which the fungicidal activity is better than that of the commercial fungicide Thifluzamide and Azoxystrobinare; compound 9l has LC50 values of 3.81 mg/L against Aphis fabae, which was comparable with the commercial insecticide Tolfenpyrad. It is suggested that 1H-pyrazole-5-carboxamide compounds containing the phenyl thiazole moiety could be considered as a precursor structure for further design of pesticides.[Figure not available: see fulltext.]

Pyrazolobenzodiazepinones, their intermediates, their compositions and their use

1-(Lower)alkyl-4-(substituted)aminoalkylcarbonyl-1,4,9,10-tetrahydropyrazolo[4,3-b][1,5]benzodiazepin-10-ones are useful, e.g., to protect warm blooded animals against the formation of gastric ulcers. They are active ingredients in otherwise conventional medicament compositions administered enterally or parenterally in standard dosage forms. Their synthesis, their novel intermediates and their acid-addition salts are described.