1221341-52-1 Usage
General Description
3-Cyclopentyl-N-methoxy-N-methylpropanamide is a chemical compound with a molecular formula C10H19NO2. It is a derivative of the amide class of organic compounds and is also known as Pregabalin, which is a medication used to treat epilepsy, neuropathic pain, fibromyalgia, and generalized anxiety disorder. Pregabalin works by blocking certain neurotransmitters in the brain that are involved in pain signals and reducing the abnormal electrical activity in the brain that can cause seizures. As a result, it helps to relieve nerve pain and has anti-anxiety effects. It is usually taken orally and is available as a generic medication. Pregabalin is classified as a Schedule V controlled substance in the U.S. due to its potential for abuse, but it is generally considered to be a safe and effective medication when used as prescribed.
Check Digit Verification of cas no
The CAS Registry Mumber 1221341-52-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,1,3,4 and 1 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1221341-52:
(9*1)+(8*2)+(7*2)+(6*1)+(5*3)+(4*4)+(3*1)+(2*5)+(1*2)=91
91 % 10 = 1
So 1221341-52-1 is a valid CAS Registry Number.
1221341-52-1Relevant articles and documents
Site-Selective Pd-Catalyzed C(sp3)?H Arylation of Heteroaromatic Ketones
Kudashev, Anton,Baudoin, Olivier
supporting information, p. 17688 - 17694 (2021/11/16)
A ligand-controlled site-selective C(sp3)?H arylation of heteroaromatic ketones has been developed using Pd catalysis. The reaction occurred selectively at the α- or β-position of the ketone side-chain. The switch from α- to β-arylation was realized by addition of a pyridone ligand. The α-arylation process showed broad scope and high site- and chemoselectivity, whereas the β-arylation was more limited. Mechanistic investigations suggested that α-arylation occurs through C?H activation/oxidative addition/reductive elimination whereas β-arylation involves desaturation and aryl insertion.
