1353634-71-5

Basic information

• Product Name: N-phenylpyridine-4-carbohydrazonoyl chloride
• Synonyms: N-phenylpyridine-4-carbohydrazonoyl chloride
• CAS NO: 1353634-71-5
• Molecular Weight: 231.685
• Mol File: 1353634-71-5.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: N-phenylpyridine-4-carbohydrazonoyl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: N-phenylpyridine-4-carbohydrazonoyl chloride(1353634-71-5)
• EPA Substance Registry System: N-phenylpyridine-4-carbohydrazonoyl chloride(1353634-71-5)

Safety Data

• Hazardous Substances Data: 1353634-71-5(Hazardous Substances Data)

Upstream product

• 872-85-5 pyridine-4-carbaldehyde 
• 100-63-0 phenylhydrazine 
• 7757-39-3 1-phenyl-2-(pyridin-4-ylmethylene)hydrazine 
• 91396-88-2 4-pyridinecarboxylic acid 2-phenylhydrazide 

Downstream Products

• 1353634-68-0 4-(4-fluorophenyl)-1-phenyl-3-(pyridine-4-yl)-1H-pyrazol-5-amine 
• 1353634-62-4 5-amino-1-phenyl-3-(pyridine-4-yl)-1H-pyrazole-4-carboxamide 

Relevant articles and documents

A formal [3+2] cycloaddition reaction of: N -methylimidazole as a masked hydrogen cyanide: Access to 1,3-disubstitued-1 H -1,2,4-triazoles

N-Methylimidazole (NMI) can act as a masked HCN in the synthesis of 1,3-disubstitued-1H-1,2,4-triazoles via a formal cycloaddition reaction of hydrazonoyl chloride with NMI. The product was proved to be formed via an initial nucleophilic substitution of hydrazonoyl chloride with NMI following cyclization and two sequential C-N bond cleavages. This journal is

Tri- and tetrasubstituted pyrazole derivates: Regioisomerism switches activity from p38MAP kinase to important cancer kinases

In the course of searching for new p38α MAP kinase inhibitors, we found that the regioisomeric switch from 3-(4-fluorophenyl)-4-(pyridin-4-yl)-1- (aryl)-1H-pyrazol-5-amine to 4-(4-fluorophenyl)-3-(pyridin-4-yl)-1-(aryl)-1H- pyrazol-5-amine led to an almos