462-80-6 Usage
Description
Cyclohexa-1,3-dien-5-yne is a short-lived intermediate present in some reactions. It is an unsaturated, cyclic hydrocarbon with a structure similar to benzene, in which one of the double bonds is replaced by a triple bond. The ring of six carbon atoms contains two double bonds and one triple bond, and its systematic name is 1,2-didehydrobenzene. It may be prepared from benzenediazonium-2-carboxylate or from isatoic anhydride.
Uses
Used in Chemical Synthesis:
Cyclohexa-1,3-dien-5-yne is used as a chemical intermediate for the synthesis of various organic compounds. Its unique structure with two double bonds and one triple bond allows for versatile reactions and the formation of a wide range of products.
Used in Research and Development:
Due to its short-lived nature and unique chemical properties, cyclohexa-1,3-dien-5-yne is used as a research compound to study reaction mechanisms and explore new synthetic pathways in organic chemistry.
Used in Pharmaceutical Industry:
Cyclohexa-1,3-dien-5-yne can be used as a building block or a key intermediate in the synthesis of pharmaceutical compounds, potentially leading to the development of new drugs with novel therapeutic properties.
Used in Material Science:
The unique structure and reactivity of cyclohexa-1,3-dien-5-yne can be utilized in the development of new materials with specific properties, such as polymers with tailored characteristics or advanced materials for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 462-80-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,6 and 2 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 462-80:
(5*4)+(4*6)+(3*2)+(2*8)+(1*0)=66
66 % 10 = 6
So 462-80-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H4/c1-2-4-6-5-3-1/h1-4H
462-80-6Relevant articles and documents
Arynes and Their Precursors from Arylboronic Acids via Catalytic C-H Silylation
Devaraj, Karthik,Ingner, Fredric J.L.,Sollert, Carina,Gates, Paul J.,Orthaber, Andreas,Pilarski, Lukasz T.
, p. 5863 - 5871 (2019/04/16)
A new, operationally simple approach is presented to access arynes and their fluoride-activated precursors based on Ru-catalyzed C-H silylation of arylboronates. Chromatographic purification may be deferred until after aryne capture, rendering the arylboronates de facto precursors. Access to various new arynes and their derivatives is demonstrated, including, for the first time, those based on a 2,3-carbazolyne and 2,3-fluorenyne core, which pave the way for novel derivatizations of motifs relevant to materials chemistry.
Microwave-induced covalent functionalization of few-layer graphene with arynes under solvent-free conditions
Sulleiro,Quiroga,Pe?a,Pérez,Guitián,Criado,Prato
supporting information, p. 2086 - 2089 (2018/03/06)
A non-conventional modification of exfoliated few-layer graphene (FLG) with different arynes under microwave (MW) irradiation and solvent-free conditions is reported. The described approach allows reaching fast, efficient and mild covalent functionalization of FLG.
ROOM TEMPERATURE POLYMER CROSSLINKING USING 1-FUNCTIONALIZED BENZOCYCLOBUTENE
-
, (2016/05/02)
Specific benzocyclobutenes serve as intramolecular or intermolecular or both intramolecular or intermolecular crosslinkers. The benzocyclobutenes can be incorporated into polymers post polymerization or can be provided as monomers that participate in homo
