1971-15-9 Usage
Uses
Used in Pharmaceutical Industry:
2,3,4,4a,5,6-Hexahydro-7(1H)-quinolinone is used as a building block for the synthesis of various pharmaceuticals, leveraging its reactivity and chiral properties to create a wide range of medicinal compounds.
Used in Agrochemical Industry:
In the agrochemical sector, 2,3,4,4a,5,6-Hexahydro-7(1H)-quinolinone is utilized as a key component in the development of agrochemicals, contributing to the creation of effective and targeted products for agricultural applications.
Used as a Chiral Base in Asymmetric Synthesis:
2,3,4,4a,5,6-Hexahydro-7(1H)-quinolinone is employed as a chiral base in asymmetric synthesis, playing a crucial role in the production of enantiomerically pure compounds, which are essential in various chemical and pharmaceutical processes.
Check Digit Verification of cas no
The CAS Registry Mumber 1971-15-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,7 and 1 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1971-15:
(6*1)+(5*9)+(4*7)+(3*1)+(2*1)+(1*5)=89
89 % 10 = 9
So 1971-15-9 is a valid CAS Registry Number.
1971-15-9Relevant academic research and scientific papers
Rearrangement of isoxazoline-5-spiro derivatives. Part 3. Indolizine, quinolizine and pyrido[1,2-a]azepine derivatives by sequential rearrangement-annulation. 2
Goti, Andrea,Brandi, Alberto,Danza, Giovanna,Guarna, Antonio,Donati, Donato,De Sarlo, Francesco
, p. 1253 - 1258 (2007/10/02)
4,5-Dihydrospiro[isoxazole-5-cyclopropane] derivatives (3), having a functionalized side-chain in position 3, have been prepared by cycloaddition. Under thermolytic conditions, compounds (3), undergo rearrangement to the intermediate 5,6-dihydro-4-pyridones (4) followed immediately by a further cyclization to N-bridgehead bicyclic compounds. A side-product, ascribed a wrong structure in a preliminary communication, 2 is proved by crystallographic analysis to be 2,3,4,4a,5,6-hexahydroquinolin-7(1H)-one (7).
