29079-00-3 Usage
Description
4-Ethynyl-1,1'-biphenyl, also known as 4-ethynylbiphenyl, is an organic compound characterized by its unique structure that features a biphenyl core with an ethynyl group attached to the 4-position. 4-ETHYNYL-1,1'-BIPHENYL is known for its reactivity and versatility in various chemical reactions, particularly in the field of organic synthesis.
Uses
Used in Chemical Synthesis:
4-Ethynyl-1,1'-biphenyl is used as a general reagent for the alkynylation of indoles and C1 alkynylation of carbazoles. Its ethynyl group allows for the formation of new carbon-carbon bonds, which are crucial in the synthesis of various organic compounds.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 4-Ethynyl-1,1'-biphenyl is used in the synthesis of [3,2-c]coumarin derivatives. These derivatives are important due to their potential applications as therapeutic agents, with properties such as anti-inflammatory, anticoagulant, and antithrombotic activities.
Used in Material Science:
4-Ethynyl-1,1'-biphenyl can also be utilized in the development of new materials, such as organic semiconductors and optoelectronic devices, due to its ability to form π-conjugated systems when incorporated into molecular structures.
Used in Research and Development:
As a versatile reagent, 4-Ethynyl-1,1'-biphenyl is employed in research and development for the exploration of new synthetic pathways and the discovery of novel compounds with potential applications in various industries, including pharmaceuticals, agrochemicals, and materials science.
Check Digit Verification of cas no
The CAS Registry Mumber 29079-00-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,0,7 and 9 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 29079-00:
(7*2)+(6*9)+(5*0)+(4*7)+(3*9)+(2*0)+(1*0)=123
123 % 10 = 3
So 29079-00-3 is a valid CAS Registry Number.
InChI:InChI=1/C14H10/c1-2-12-8-10-14(11-9-12)13-6-4-3-5-7-13/h1,3-11H
29079-00-3Relevant articles and documents
A mechanistic study of the chromium(II)-mediated transformations of trichloromethyl alkyls and carbinols: evidence for carbene, carbyne, and carbenoid intermediates
Bejot, Romain,Tisserand, Steve,Li, De Run,Falck,Mioskowski, Charles
, p. 3855 - 3858 (2008/02/02)
Using CrCl2 in THF at room temperature, trichloromethyl carbinols and trichloromethylalkanes are readily transformed to the highly reactive α-chlorocarbenes, carbynes and α-chloro-α-chromium(III) vinylidene carbenoids. A mechanistic study is carried out to determine the nature of the intermediates.
