Isoquinoline Compounds

Isoquinoline Compounds

Isoquinoline compounds are bicyclic nitrogen heterocycles composed of a benzene ring fused to a pyridine ring in a different orientation from quinoline, giving them distinct reactivity and pharmacological profiles. Isoquinoline derivatives are essential in natural products, alkaloids, pharmaceuticals, and advanced materials. They show anticancer, antispasmodic, antihypertensive, and neuroactive properties. Isoquinolines participate in electrophilic substitution, C–H activation, cyclization, metal-catalyzed coupling, and oxidation reactions, enabling construction of complex heterocyclic frameworks. Their structural presence in drugs like papaverine highlights their medicinal importance. Isoquinoline compounds also contribute to dyes, catalysts, and organic electronic materials. Their synthetic versatility and biological significance make them a cornerstone of heterocyclic chemistry.

1-Ethyl-3,4-Dihydro-Isoquinoline CAS NO 41173-70-0

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CAS No.:41173-70-0

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Isoquinoline, 4-Ethyl- (6Ci,9Ci) CAS NO 41219-10-7

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CAS No.:41219-10-7

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D-1,2,3,4-Tetrahydroisoquinoline-3-Carboxylic Acid Hydrochloride CAS NO 41220-48-8

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D-Ethyl 1,2,3,4-Tetrahydroisoquinoline-3-Carboxylate Hydrochloride CAS NO 41220-49-9

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Ethyl 1,2,3,4-Tetrahydroisoquinoline-3-Carboxylate CAS NO 41234-43-9

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CAS No.:41234-43-9

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2-[3-(1-Isoquinolyloxy)Propyl]Aminoethanethiol Sulfate CAS NO 41287-44-9

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CAS No.:41287-44-9

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2-[5-(1-Isoquinolyloxy)Pentyl]Aminoethanethiol Sulfate CAS NO 41287-45-0

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CAS No.:41287-45-0

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1,3(2H,4H)-Isoquinolinedione Dioxime CAS NO 41536-78-1

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CAS No.:41536-78-1

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