158426-76-7 Usage
Chemical class
Belongs to the cycloalkenes class of organic compounds.
Functional group
Contains a carboxylic acid functional group.
Application
Commonly used as a ligand in transition metal-catalyzed reactions.
Metal complex formation
Known for its ability to form stable complexes with metals, making it versatile in organometallic chemistry.
Structure
Characterized by an eight-carbon ring with a carboxyl group attached at position 1.
Reactivity
Double bonds provide significant reactivity and utility in various chemical reactions.
Importance
Widely used and considered an important chemical in the fields of organic and inorganic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 158426-76-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,4,2 and 6 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 158426-76:
(8*1)+(7*5)+(6*8)+(5*4)+(4*2)+(3*6)+(2*7)+(1*6)=157
157 % 10 = 7
So 158426-76-7 is a valid CAS Registry Number.
158426-76-7Relevant articles and documents
Asymmetric synthesis of (1S,2R)-2-aminocyclooctanecarboxylic acid
Garrido, Narciso M.,Blanco, Magda,Cascon, Imanol F.,Diez, David,Vicente, Victor M.,Sanz, Francisca,Urones, Julio G.
experimental part, p. 2895 - 2900 (2009/07/11)
A highly efficient asymmetric synthesis of (1S,2R)-2-aminocyclooctanecarboxylic acid has been completed. This asymmetric synthesis using cycloocta-1,5-diene as the starting material is achieved in 77% yield via a four-step sequence from tert-butyl cycloocta-1,7-dienecarboxylate 10 where the extra double bond adjacent to the unsaturated ester is essential to improve the yield. Furthermore, the Michael adduct intermediate (1S,2R,αR)-14 could be used towards the synthesis of the natural product tashiromine.
