137368-82-2 Usage
Heterocyclic compound
1H-Pyrazolo[4,3-c]pyridine This refers to the structure of the compound, which contains a ring of atoms with at least one nitrogen atom, differentiating it from carbon-based rings like benzene.
Ethyl ester derivative
The compound is an ethyl ester, meaning it has an ethoxy (-O-CH2-CH3) group attached to the carboxylic acid (-COOH) functional group, turning it into an ester (-COO-O-CH2-CH3).
Potential pharmaceutical applications
Due to its unique structure and properties, this chemical may have potential uses in the development of medications, although further research is needed to confirm its specific applications and benefits.
Medicinal properties
The compound's potential medicinal properties are not yet fully understood and require additional research and testing to determine its possible uses and benefits in the pharmaceutical industry.
Check Digit Verification of cas no
The CAS Registry Mumber 137368-82-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,3,6 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 137368-82:
(8*1)+(7*3)+(6*7)+(5*3)+(4*6)+(3*8)+(2*8)+(1*2)=152
152 % 10 = 2
So 137368-82-2 is a valid CAS Registry Number.
137368-82-2Relevant academic research and scientific papers
Pyrido annelation reaction by a tandem aza Wittig/electrocyclic ring-closure strategy: Preparation of pyrazolo[4,3-c]- and pyrazolo[3,4-c]pyridine derivatives
Molina,Aller,Lorenzo
, p. 6737 - 6746 (2007/10/02)
The aza Wittig-type reaction of iminophosphorane 3, prepared from 5-formyl-1-phenylpyrazole by sequential treatment with ethyl azidoacetate and triphenylphosphine, with isocyanates, ketenes, aldehydes and carbon disulfide leads to the functionalized pyrazolo[4,3-c]pyridines 5, 7, 9 and 11 respectively. Iminophosphorane 15, prepared from 4-formyl-1-phenylpyrazole, undergoes pyrido annelation by reaction with ketenes to give the isomeric pyrazolo[3,4-c]pyridines 22 in modest yields.
