57094-40-3 Usage
Structure
Bicyclic organic compound with a spiropentane ring and a methylene group
Usage
Synthesis of complex organic molecules, building block for pharmaceuticals and agrochemicals
Applications
Wide range in the chemical industry, versatile intermediate in organic synthesis
Reactivity
Unique structure and reactivity, important component in the development of various chemical products
Bicyclic structure
The compound features two carbon atom rings, specifically a spiropentane ring and a methylene group, which contribute to its unique properties and reactivity.
Synthesis applications
1-Oxaspiro [5.5] undecane, 4-methylene is used as a building block in the synthesis of complex organic molecules, including pharmaceuticals and agrochemicals.
Chemical industry
The compound has a wide range of applications in the chemical industry, serving as a versatile intermediate in organic synthesis processes.
Unique reactivity
The unique structure of 1-Oxaspiro [5.5] undecane, 4-methylene contributes to its reactivity, making it an important component in the development of various chemical products.
Check Digit Verification of cas no
The CAS Registry Mumber 57094-40-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,0,9 and 4 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 57094-40:
(7*5)+(6*7)+(5*0)+(4*9)+(3*4)+(2*4)+(1*0)=133
133 % 10 = 3
So 57094-40-3 is a valid CAS Registry Number.
InChI:InChI=1/C11H20O2/c1-10(12)7-8-13-11(9-10)5-3-2-4-6-11/h12H,2-9H2,1H3
57094-40-3Relevant articles and documents
Novel mercuric triflate-catalyzed condensation of ketones and homoallyl alcohols
Nishizawa,Shigaraki,Takao,Imagawa,Sugihara
, p. 1153 - 1156 (2007/10/03)
Novel condensation of ketones with homoallyl alcohols catalyzed by Hg(OTf)2 has been developed, generating a 6-membered ring ether alcohol, bisether, and olefins. The reaction is initiated by hemiacetal formation, and cyclization of the resulting oxonium action provides the 6-membered ring carbocation as a common intermediate. Thus, it is a catalytic Prins-type condensation of non-activated hormoallyl alcohols and ordinary ketones.
REACTION OF TERTIARY γ-CHLORO ETHERS WITH HYDROGEN PEROXIDE
Arakelyan, A. S.,Dvoryanchikov, A. I.,Gevorkyan, A. A.
, p. 2047 - 2050 (2007/10/02)
The reaction of 4-chlorotetrahydropyrans with hydrogen peroxide leads to tetrahydropyranols instead of the expected hydroperoxides.It was shown by means of the NMR spectra that substitution takes place with inversion at the reaction center.It was established that the abnormal reactivity of such compounds is due to the presence of the oxygen atom at the γ position to the reaction center.
