74886-36-5 Usage
General Description
1,1-bis(4-bromophenyl)but-3-yn-1-ol is a chemical compound with the molecular formula C16H11Br2OH. It is a white powder that is commonly used in the synthesis of pharmaceuticals and as a reagent in organic chemistry. 1,1-bis(4-bromophenyl)but-3-yn-1-ol is a versatile building block in the production of various organic molecules and is known for its ability to function as a ligand in transition metal catalysts. It has also been studied for its potential biological activities, including its effects on cell growth and apoptosis. Additionally, it has been used in the development of materials for optoelectronic applications. Overall, 1,1-bis(4-bromophenyl)but-3-yn-1-ol is a valuable chemical compound that has a wide range of applications in different fields.
Check Digit Verification of cas no
The CAS Registry Mumber 74886-36-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,8,8 and 6 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 74886-36:
(7*7)+(6*4)+(5*8)+(4*8)+(3*6)+(2*3)+(1*6)=175
175 % 10 = 5
So 74886-36-5 is a valid CAS Registry Number.
74886-36-5Relevant articles and documents
Synthesis of Cyclopropanes via 1,3-migration of acyloxy groups triggered by formation of α-Imino Rhodium Carbenes
Xu, Ze-Feng,Liu, Jincheng,Chang, Xin,Chen, Tao,Xu, Huaping,Duan, Shengguo,Li, Chuan-Ying
supporting information, p. 5163 - 5169 (2020/07/16)
A novel and highly efficient synthetic approach to cyclopropanes was realized via 1,3-migration of acyloxy groups triggered by α-imino rhodium carbenes. Excellent chemoselectivity ensured broad compatibility of common functional groups. Merits such as readily available substrates, mild reaction conditions, and time-saving processes qualified this transformation as an attractive alternative strategy to synthesize multifunctionalized cyclopropanes. Primary investigations and discussion on the mechanism are presented.
