1692-39-3 Usage
Description
Benzene, 1,1'-(1,2-cyclopropanediyl)bis[4-methoxy-, cisis a chemical compound characterized by the presence of a benzene ring with two methoxy groups attached to it via a cyclopropane bridge. The cisconfiguration denotes that the methoxy groups are positioned on the same side of the cyclopropane ring. Benzene, 1,1'-(1,2-cyclopropanediyl)bis[4-methoxy-, cisis recognized for its aromatic properties and is utilized in organic synthesis, as well as in the manufacturing of pharmaceuticals and agrochemicals. Due to its carcinogenic nature, it requires careful handling to mitigate potential health hazards.
Uses
Used in Organic Synthesis:
Benzene, 1,1'-(1,2-cyclopropanediyl)bis[4-methoxy-, cisis employed as a key intermediate in organic synthesis for the production of various chemical compounds. Its unique structure and aromatic properties make it a valuable building block in the synthesis of complex organic molecules.
Used in Pharmaceutical Production:
Benzene, 1,1'-(1,2-cyclopropanediyl)bis[4-methoxy-, cisis utilized in the manufacturing process of certain pharmaceuticals. Its specific chemical structure allows it to be incorporated into the molecular frameworks of drugs, potentially enhancing their therapeutic effects or improving their pharmacokinetic properties.
Used in Agrochemicals:
Benzene, 1,1'-(1,2-cyclopropanediyl)bis[4-methoxy-, cisis also used in the development of agrochemicals, such as pesticides and herbicides. Its chemical properties can contribute to the effectiveness of these products in controlling pests and weeds in agricultural settings.
Used in Research and Development:
Due to its unique structure and properties, this compound serves as a subject of interest in research and development within the chemical and pharmaceutical industries. It may be studied for its potential applications in new drug discovery or for improving existing chemical processes.
Check Digit Verification of cas no
The CAS Registry Mumber 1692-39-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,9 and 2 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1692-39:
(6*1)+(5*6)+(4*9)+(3*2)+(2*3)+(1*9)=93
93 % 10 = 3
So 1692-39-3 is a valid CAS Registry Number.
1692-39-3Relevant articles and documents
1,3-Oxyalkynylation of Aryl Cyclopropanes with Ethylnylbenziodoxolones Using Photoredox Catalysis
Studer, Armido,Zuo, Zhijun
supporting information, p. 949 - 954 (2022/02/07)
Alkynes and cyclopropanes are vital motifs in chemistry. Herein, a photoredox catalyzed 1,3-oxyalkynylation of aryl cyclopropanes with ethylnylbenziodoxolones (EBXs) in an atom-economic fashion is described. This cascade comprises single-electron oxidatio
Cyclopropanation with gold(I) carbenes by retro-Buchner reaction from cycloheptatrienes
Solorio-Alvarado, César R.,Wang, Yahui,Echavarren, Antonio M.
, p. 11952 - 11955 (2011/10/04)
Cationic gold(I) promotes the retro-Buchner reaction of 7-substituted 1,3,5-cycloheptatrienes, leading to gold(I) carbenes that cyclopropanate alkenes.
Kinetic Study of the Homolytic Brominolysis of 1,2-Diarylcyclopropanes
Applequist, Douglas E.,Gdanski, Rick D.
, p. 2502 - 2510 (2007/10/02)
The rate constants for the photolytic brominolysis of 22 trans-1,2-diarylcyclopropanes in carbon disulfide relative to an internal standard, p-chlorotoluene, have been determined.The products of the brominolysis are 1,3-dibromo-1,3-diarylpropanes.The rate constants range over 5 orders of magnitude, being enhanced by electrondonating substituents on one or both benzene rings.The quantitative size of the substituent effect (ρ) at either involved carbon center is a function of the substituent at the other center.This fact suggests a continuum of transition-state structures with varying degrees of bond breaking and charge separation.