942050-72-8 Usage
General Description
2-cyclohexylamino-5-bromopyridine is an organic compound with the molecular formula C11H14BrN. It consists of a pyridine ring with a bromine substituent at the 5 position and a cyclohexylamino group at the 2 position. This chemical is commonly used as a building block in the synthesis of pharmaceuticals and agrochemicals. Its unique structure and functional groups make it a versatile intermediate for the production of various chemical products. Additionally, it has potential applications in medicinal chemistry and material science due to its diverse reactivity and properties. Although its specific biological and chemical properties are still being researched, 2-cyclohexylamino-5-bromopyridine shows promise as a valuable chemical in various industrial and scientific fields.
Check Digit Verification of cas no
The CAS Registry Mumber 942050-72-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,2,0,5 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 942050-72:
(8*9)+(7*4)+(6*2)+(5*0)+(4*5)+(3*0)+(2*7)+(1*2)=148
148 % 10 = 8
So 942050-72-8 is a valid CAS Registry Number.
942050-72-8Relevant articles and documents
Directing Group Enables Electrochemical Selectively Meta-Bromination of Pyridines under Mild Conditions
Wu, Yanwei,Xu, Shanghui,Wang, Hong,Shao, Dongxu,Qi, Qiqi,Lu, Yi,Ma, Li,Zhou, Jianhua,Hu, Wei,Gao, Wei,Chen, Jianbin
, p. 16144 - 16150 (2021/07/19)
Without the use of catalysts and oxidants, a facile and sustainable electrochemical bromination protocol was developed. By introducing the directing groups, the regioselectivity of pyridine derivatives could be controlled at themeta-position utilizing the inexpensive and safe bromine salts at room temperature. A variety of brominated pyridine derivatives were obtained in 28-95% yields, and the reaction could be readily performed at a gram scale. By combining the installation and removing the directing group, the concept ofmeta-bromination of pyridines could be verified.
Amination of halopyridines on KF-alumina under microwave irradiation
Yang, De-Hong,Yang, Ben-Yong,Chen, Zhen-Chu,Chen, Song-Ying
, p. 600 - 601 (2007/10/03)
A convenient and clean synthesis of halopyridine-2-amines has been provided by amination of halopyridines on KF-alumina under microwave irradiation with good yields.
