1042986-18-4 Usage
Uses
Used in Organic Synthesis:
2-Chloro-5-cyclopropylpyridine is used as a building block in organic synthesis for the preparation of various pharmaceuticals and agrochemicals. Its presence in the molecule allows for the creation of a wide range of compounds with diverse applications.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 2-Chloro-5-cyclopropylpyridine is used as a key intermediate in the synthesis of pyridine derivatives and other heterocyclic compounds. Its ability to modulate biological targets and exhibit diverse pharmacological properties makes it valuable in the development of new drugs.
Used in Medicinal Chemistry:
2-Chloro-5-cyclopropylpyridine is utilized in medicinal chemistry for its potential applications in modulating biological targets. Its diverse pharmacological properties contribute to the development of new drugs and chemical tools for research purposes, enhancing the discovery of novel therapeutic agents.
Check Digit Verification of cas no
The CAS Registry Mumber 1042986-18-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,2,9,8 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1042986-18:
(9*1)+(8*0)+(7*4)+(6*2)+(5*9)+(4*8)+(3*6)+(2*1)+(1*8)=154
154 % 10 = 4
So 1042986-18-4 is a valid CAS Registry Number.
1042986-18-4Relevant articles and documents
Synthesis of bromocyclopropylpyridines via the Sandmeyer reaction
Striela, Romualdas,Urbelis, Gintaras,Sūd?ius, Jurgis,Ston?ius, Sigitas,Sadzevi?ien?, Rita,Labanauskas, Linas
, p. 1681 - 1683 (2017)
The reactions of 2-amino-5-cyclopropylpyridine with organic nitrites in the presence of copper(II) halides in various organic solvents were investigated. Optimal reaction conditions for the Sandmeyer reaction were developed and successfully applied to the synthesis of useful building blocks, bromo and chlorocyclopropylpyridines. Aminocyclopropylpyridines were synthesized in high yields from the corresponding aminobromopyridines under standard Suzuki coupling conditions.
ALKYNE-BRIDGED HETERO-AROMATICS AND USES THEREOF
-
Paragraph 0204; 0205, (2013/06/28)
This invention relates to novel alkyne-bridged hetero-aromatics as described in the specification which are PDE10A inhibitors and useful for the treatment of neurological, psychiatric disorder, metabolic disorders, such as Schizophrenia, Parkinson's disea