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.

5-Nitroisoquinoline-1-Carbonitrile CAS NO 70538-52-2

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CAS No.:70538-52-2

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cis-4A,5,8,8A-Tetrahydro-4A-Methoxycarbonyl-2,6,7-Trimethyl-1(2H)-Isoquinolone CAS NO 70569-66-3

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CAS No.:70569-66-3

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5-Amino-1H-Isochromen-1-One CAS NO 70758-25-7

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CAS No.:70758-25-7

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1,5-Dichloroisoquinoline CAS NO 70810-23-0

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CAS No.:70810-23-0

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8-Chloroisoquinoline 2-Oxide CAS NO 70810-27-4

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CAS No.:70810-27-4

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2-Phenylimidazo(2,1-A)Isoquinoline CAS NO 70845-68-0

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CAS No.:70845-68-0

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6-Bromo-2,7-Dihydro-3-Methyl-2,7-Dioxo-3H-Dibenz[F,Ij]Isoquinoline-1-Carboxylic Acid Ethyl Ester CAS NO 71205-38-4

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CAS No.:71205-38-4

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Isoquinoline, 3,4-Dihydro-1-(1-Methylethyl)- (9Ci) CAS NO 71611-83-1

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CAS No.:71611-83-1

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