885275-80-9 Usage
Uses
Used in Pharmaceutical Industry:
1-BROMO-IMIDAZO[1,5-A]PYRIDINE is used as a building block for the synthesis of various pharmaceuticals. Its strong electrophilic reactivity makes it a valuable tool for constructing complex organic molecules, contributing to the development of new drugs and therapeutic agents.
Used in Agrochemical Industry:
In the agrochemical industry, 1-BROMO-IMIDAZO[1,5-A]PYRIDINE is utilized as an intermediate in the production of agrochemicals. Its unique structure and reactivity enable the creation of effective compounds for pest control and crop protection.
Used in Dye Industry:
1-BROMO-IMIDAZO[1,5-A]PYRIDINE is employed as a key intermediate in the synthesis of dyes. Its ability to form complex organic molecules allows for the development of a wide range of dyes with diverse properties and applications.
Used in Organic Chemistry Research:
As a versatile intermediate, 1-BROMO-IMIDAZO[1,5-A]PYRIDINE is used in organic chemistry research for exploring new reactions, developing novel synthetic methods, and understanding the reactivity of heterocyclic compounds. Its strong electrophilic nature makes it an ideal candidate for studying various organic transformations and mechanisms.
Check Digit Verification of cas no
The CAS Registry Mumber 885275-80-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,5,2,7 and 5 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 885275-80:
(8*8)+(7*8)+(6*5)+(5*2)+(4*7)+(3*5)+(2*8)+(1*0)=219
219 % 10 = 9
So 885275-80-9 is a valid CAS Registry Number.
885275-80-9Relevant academic research and scientific papers
Palladium-catalyzed C-H bond direct alkynylation of 5-membered heteroarenes: A well-defined synthetic route to azole derivatives containing two different alkynyl groups
Shibahara, Fumitoshi,Dohke, Yoshimasa,Murai, Toshiaki
experimental part, p. 5381 - 5388 (2012/08/27)
A widely applicable oxidative coupling of 5-membered heteroarenes and terminal alkynes that uses a combination of palladium and silver salts was developed. Under suitable conditions, imidazole and benzimidazole, which are sluggish under similar previously reported oxidative coupling conditions, as well as imidazo[1,5-a]pyridines, oxazole, benzoxazole, thiazole, and benzothiazole could be alkynylated. In addition, the bromine atom on the substrates was intact under the reaction conditions, and conventional Sonogashira coupling did not occur at all. With these reactivities in hand, a well-defined synthetic route to imidazo[1,5-a]pyridines and thiazole containing two different alkynyl groups was achieved in a simple manner. In addition, linear correlations were observed between the fluorescence wavelength and the Hammett substituent constants of aryl groups, not only on the C1- but also on the C3-alkynyl group of the obtained 1,3-bis(arylethynyl)imidazo [1,5-a]pyridines.
