23789-83-5 Usage
Description
3,3-DIMETHYL-PIPERIDIN-2-ONE is a chemical compound characterized by its molecular formula C8H15NO. It is a clear liquid known for its high reactivity and stability, which makes it a valuable ingredient in the synthesis of a wide range of organic compounds. 3,3-DIMETHYL-PIPERIDIN-2-ONE is used as an intermediate in the production of pharmaceuticals and agrochemicals, and also serves as a solvent in various chemical reactions and processes. Due to its potential hazards if not handled properly, caution is advised during its use.
Uses
Used in Pharmaceutical Industry:
3,3-DIMETHYL-PIPERIDIN-2-ONE is used as an intermediate for the synthesis of various pharmaceuticals, contributing to the development of new drugs and medicines.
Used in Agrochemical Industry:
3,3-DIMETHYL-PIPERIDIN-2-ONE is also utilized as an intermediate in the production of agrochemicals, playing a role in the creation of substances that help protect and enhance crop yields.
Used as a Solvent in Chemical Reactions:
3,3-DIMETHYL-PIPERIDIN-2-ONE is employed as a solvent in a variety of chemical reactions and processes, facilitating the progress of these reactions and aiding in the synthesis of desired products.
Check Digit Verification of cas no
The CAS Registry Mumber 23789-83-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,7,8 and 9 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 23789-83:
(7*2)+(6*3)+(5*7)+(4*8)+(3*9)+(2*8)+(1*3)=145
145 % 10 = 5
So 23789-83-5 is a valid CAS Registry Number.
23789-83-5Relevant articles and documents
Details associated with the bimolecular 1,4-dipolar cycloaddition reactions of cross-conjugated heteroaromatic betaines
Padwa,Coats,Semones
, p. 6651 - 6668 (1995)
A series of 3,3-disubstituted bicyclic anhydro-4-hydroxy-2-oxo-1,3-thiazinium hydroxides are easily prepared from the reaction of 3H-thiolactams with 1,3-bielectrophiles. These cross-conjugated heteroaromatic betaines undergo regio- and diastereospecific
New synthesis of 3,3-disubstituted piperidin-2-ones from esters and 1-(3-halopropyl)-2,5-dimethylpyrroles
Gvozdev,Shavrin,Nefedov
, p. 2108 - 2113 (2019/12/23)
3,3-Disubstituted piperidin-2-ones were obtained by alkylation of carboxylic acid esters with 1-(3-halopropyl)-2,5-dimethylpyrroles using lithium diisopropylamide as a base followed by the removal of 2,5-dimethylpyrrole protection and intramolecular cycli
ETHYNYL COMPOUNDS
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Page/Page column 24, (2012/11/08)
The present invention relates to ethynyl derivatives of formula I X, G, R1, R2, R3, R3′, R4, R4′, R5, R6, R6′, m, and n are as defined herein or to a pharmaceutically acceptable acid addition salt, to a racemic mixture, or to its corresponding enantiomer and/or optical isomer and/or stereoisomer thereof. Compounds of formula I are positive allosteric modulators (PAM) of the metabotropic glutamate receptor subtype 5 (mGluR5). They can be used for the treatment of schizophrenia or cognitive disorders.
