Production Method 1

37649-86-8

936940-82-8

Reaction Conditions

1.1 Reagents: Trifluoroacetic acid ;  12 h, reflux
1.2 Reagents: Sodium bicarbonate Solvents: Water ;  neutralized

Reference

Chemoselective and regiospecific formylation of 1-phenyl-1H-pyrazoles through the Duff reaction

de Oliveira, C. H. A.; Mairink, L. M.; Pazini, F.; Liao, L. M.; de Oliveira, A. L.; et al, Synthetic Communications, 2013, 43(12), 1633-1639

Production Method 2

1314929-53-7

936940-82-8

Reaction Conditions

1.1 Reagents: Pyridinium chlorochromate Solvents: Dichloromethane ;  2 h, rt

Reference

Preparation of 5-pyrazolylmethylene-2-(thi)oxo-thiazolidin-4-one derivatives as mTOR inhibitors and their uses

, World Intellectual Property Organization, , ,

Production Method 3

37649-86-8

936940-82-8

Reaction Conditions

1.1 Reagents: Trifluoroacetic acid ;  12 h, reflux

Reference

Design, synthesis and pharmacological evaluation of new anti-inflammatory compounds

Cidade, Amanda F.; Vasconcelos, Patricia A.; Silva, Daiany P. B.; Florentino, Iziara F.; Vasconcelos, Gessica A.; et al, European Journal of Pharmacology, 2016, 791, 195-204

Production Method 4

37649-86-8

936940-82-8

Reaction Conditions

1.1 Reagents: Trifluoroacetic acid ;  12 h, reflux
1.2 Reagents: Sodium bicarbonate Solvents: Water ;  neutralized

Reference

Heterogeneous Copper-Catalyzed Aerobic Oxidative Conversions of Benzaldehydes with Aqueous Ammonia to Give Benzonitriles

Yoon, Yousun; Kim, Bo Ram; Lee, Chang Yeon; Kim, Jinho, Asian Journal of Organic Chemistry, 2016, 5(6), 746-749

Production Method 5

936940-82-8

Reaction Conditions

Reference

Aerobic oxidative conversion of alcohol to nitrile using heterogeneous copper catalyst

, Korea, , ,

Production Method 6

35344-95-7

936940-82-8

890652-03-6

1015845-52-9

Reaction Conditions

1.1 Reagents: Acetic acid ,  Lithium perchlorate Catalysts: Cyclopropenylium, 1,2,3-tris[(2R,6S)-2,6-dimethyl-1-piperidinyl]-, rel-, perchlo… Solvents: Acetonitrile ;  60 h, rt

Reference

Electrophotocatalysis with a trisaminocyclopropenium radical dication

Huang, He; Strater, Zack M.; Rauch, Michael; Shee, James; Sisto, Thomas J.; et al, Angewandte Chemie, 2019, 58(38), 13318-13322

1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde Raw materials

• 1-(3-Fluorophenyl)pyrazole
• 1H-Pyrazole-4-carbaldehyde
• (1-(3-Fluorophenyl)-1H-pyrazol-4-yl)methanol

1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde Preparation Products

• 1-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde (936940-82-8)
• 1-(4-Fluorophenyl)-1H-pyrazole-4-carbaldehyde (890652-03-6)
• 1-(2-Fluorophenyl)-1H-pyrazole-4-carbaldehyde (1015845-52-9)

• 1. Fe/Fe3C@C nanoparticles encapsulated in N-doped graphene–CNTs framework as an efficient bifunctional oxygen electrocatalyst for robust rechargeable Zn–air batteries?
  Zhiyan Chen,Nan Wu,Yaobing Wang,Bing Wang,Yingde Wang J. Mater. Chem. A, 2018,6, 516-526
• 2. Exchanged ligands on the surface of a giant cluster: [(MoO3)176(H2O)63(CH3OH)17Hn](32 – n)–
  Chem. Commun., 1998, 1501-1502
• 3. Excess electrons in lithium–ethylamine solutions—density, electrical conductivity and EPR studies
  Phys. Chem. Chem. Phys., 1999,1, 3561-3565
• 4. Evidence of field induced slow magnetic relaxation in cis-[Co(hfac)2(H2O)2] exhibiting tri-axial anisotropy with a negative axial component?
  Denis V. Korchagin,Elena A. Yureva,Alexander V. Akimov,Eugenii Ya. Misochko,Gennady V. Shilov,Artem D. Talantsev,Roman B. Morgunov,Alexander A. Shakin,Sergey M. Aldoshin,Boris S. Tsukerblat Dalton Trans., 2017,46, 7540-7548
• 5. Elusive 2-aminofuran Diels–Alder substrates for a straightforward synthesis of polysubstituted anilines?
  Ana G. Neo,Ana Bornadiego,Jesús Díaz,Stefano Marcaccini,Carlos F. Marcos Org. Biomol. Chem., 2013,11, 6546-6555

• 3968-40-9(4-Acetyl-1-phenyl-1H-pyrazole)
• 890652-03-6(1-(4-Fluorophenyl)-1H-pyrazole-4-carbaldehyde)
• 518023-77-3(1-(2-Naphthyl)-1H-pyrazole-4-carbaldehyde)
• 337957-59-2(1-(4-methylphenyl)-1H-pyrazole-4-carbaldehyde)
• 1134310-63-6(1-(2-Fluorophenyl)-1H-pyrazole-4-carboxylic acid)
• 400876-64-4(1-(3-Methylphenyl)-1H-pyrazole-4-carbaldehyde)
• 54605-72-0(1-Phenyl-1H-pyrazole-4-carbaldehyde)
• 138907-82-1(1-(3-fluorophenyl)-1H-pyrazole-4-carboxylic acid)
• 138907-81-0(1-(4-fluorophenyl)-1H-pyrazole-4-carboxylic acid)
• 1015845-52-9(1-(2-Fluorophenyl)-1H-pyrazole-4-carbaldehyde)