192315-05-2 Usage
Uses
Used in Pharmaceutical Industry:
2-Cyclopropyl-7,8-dimethoxy-2H-1-benzopyran-5-carboxylic acid methyl ester is used as a potential therapeutic agent for its demonstrated biological activities, including anti-inflammatory and antifibrotic effects. It is being studied for its potential to treat fibrosis, arthritis, and other inflammatory diseases, offering a new avenue for medical intervention in these conditions.
Used in Research and Development:
In the field of pharmaceutical research and development, 2-Cyclopropyl-7,8-dimethoxy-2H-1-benzopyran-5-carboxylic acid methyl ester serves as a subject of preclinical studies to further explore its pharmacological properties and understand its mechanisms of action. This research is crucial for advancing the compound's potential medical applications and optimizing its therapeutic use.
Further research is necessary to fully elucidate the pharmacological profile of 2-Cyclopropyl-7,8-dimethoxy-2H-1-benzopyran-5-carboxylic acid methyl ester and to determine its safety and efficacy in clinical settings.
Check Digit Verification of cas no
The CAS Registry Mumber 192315-05-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,2,3,1 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 192315-05:
(8*1)+(7*9)+(6*2)+(5*3)+(4*1)+(3*5)+(2*0)+(1*5)=122
122 % 10 = 2
So 192315-05-2 is a valid CAS Registry Number.
192315-05-2Relevant articles and documents
NOVEL PROCESS FOR THE PREPARATION OF 2H-CHROMENES
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Page/Page column 6, (2010/02/10)
The invention concerns a novel process for the preparation of 2H-chromenes of formula I and formula 5 and valuable intermediates of formulae 3 and 4 of this process.
Pt(IV)-catalyzed cyclization of arene-alkyne substrates via C-H bond functionalization
Pastine, Stefan J.,Youn, So Won,Sames, Dalibor
, p. 8859 - 8868 (2007/10/03)
We herein report that PtCl4 has proven to be a hydroarylation catalyst with an efficiency and substrate scope superior to previously known methods. This catalyst demonstrated consistent performance with arene-yne substrates of diverse structural features, including propargyl ethers, propargylamines, and alkynoate esters, providing good to excellent yields of the 6-endo products (chromenes, dihydroquinolines, and coumarins). In contrast, Pt(II), Pd(II), and Ga(III) salts were shown to be sensitive to the substitution on the alkyne moiety. PtCl4 is compatible with both terminal and disubstituted alkynes, as well as with various functionalities on the arene ring, including methyl, methoxyl, hydroxyl, protected amine, and halide.
Diamino pyrimidines
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, (2008/06/13)
Compounds of formula I STR1 wherein either R1 signifies straight-chain C5-10 -alkyl, branched C3-5 -alkyl, C3-6 -cycloalkyl or C3-5 ω-carboxyalkyl and R2 and R3 signify C1-5
