喹喔啉 - 百度百科
喹喔啉（Quinoxaline）是一种有机化合物，化学式C₈H₆N₂，白色结晶，用作有机合成试剂和抗结核药物吡嗪酰胺的中间体。
Quinoxaline - Wikipedia
A quinoxaline, also called a benzopyrazine, in organic chemistry, is a heterocyclic compound containing a ring complex made up of a benzene ring and a pyrazine ring. It is isomeric with other naphthyridines including quinazoline, phthalazine and cinnoline. [3] It is a colorless oil that melts just above room temperature.
Quinoxaline | C8H6N2 | CID 7045 - PubChem
Quinoxaline is a naphthyridine in which the nitrogens are at positions 1 and 4. It is a mancude organic heterobicyclic parent, an ortho-fused heteroarene and a naphthyridine.
Quinoxaline: A comprehension of current pharmacological …
2022年8月1日 · Quinoxaline is a fused heterocycle ring template present in diverse pharmacophore and widely used in medicinal chemistry. Owing to its vast pharmaceutical profile, several quinoxalines analogous displayed their distinct pharmacological activities.
Novel Synthetic Routes to Prepare Biologically Active Quinoxalines …
Quinoxaline is a low melting solid and is miscible in water. It is a weak base and can form salts with acids. The synthesis of quinoxaline has been extensively studied for the last two decades. A very primitive and effective method to derive quinoxaline is the condensation reaction between ortho phenylenediamine and dicarbonyl compounds [2,3 ...
Quinoxaline - an overview | ScienceDirect Topics
A quinoxaline (benzopyrazine) is a heterocyclic compound containing a ring complex made up of a benzene ring and a pyrazine ring. From: Microwaves in Chemistry Applications, 2021
Chemistry, Synthesis, and Structure Activity Relationship of ... - MDPI
2023年11月14日 · Quinoxaline is a fused heterocycle system of a benzene ring and pyrazine ring. It has earned considerable attention due to its importance in the field of medicinal chemistry. The system is of extensive importance due to its comprehensive array of biological activities.
喹喔啉 CAS#: 91-19-0 - ChemicalBook
ChemicalBook 致力于为化学行业用户提供喹喔啉的性质、化学式、分子式、比重、密度,同时也包括喹喔啉的沸点、熔点、MSDS、用途、作用、毒性、价格、生产厂家、用途、上游原料、下游产品等信息。
Quinoxaline - an overview | ScienceDirect Topics
2017年4月13日 · Quinoxaline is a fused heterocycle system consisting of benzene and pyrazine ring. Recently quinoxaline ring system has gained immense attention due to its broad spectrum of pharmacological actions such as antimalarial, anti-tuberculosis anticancer, anti-inflammatory antimicrobial, and anti-HIV [ 85 ].
Quinoxaline 99 91-19-0 - MilliporeSigma
Aldrich-Q1603; Quinoxaline 0.99; CAS No.: 91-19-0; Synonyms: 1,4-Benzodiazine; Benzo[a]pyrazine; Benzopyrazine; Linear Formula: C8H6N2; Empirical Formula: C8H6N2; find related products, papers, technical documents, MSDS & more at Sigma-Aldrich.