Collection: Pyridinesulfinates, Pyrimidinesulfinates [Cross-coupling Reaction using Transition Metal Catalysts]
Pyridinesulfinates, Pyrimidinesulfinates [Cross-coupling Reaction using Transition Metal Catalysts] — compiles sodium sulfinate salts and allylsulfonyl derivatives on pyridine and pyrimidine rings that serve as sources of sulfonyl groups in the formation of carbon-sulfur bonds. The methyl and trifluoromethyl substitution positions on the heteroaromatic rings vary among the products in this group.
Pyridinesulfinates and Pyrimidinesulfinates are used as coupling partners in transition metal-catalyzed cross-coupling reactions to assemble heteroaromatic sulfones, a motif widely sought in medicinal chemistry. Drug synthesis researchers use variations in substituent position on the pyridine or pyrimidine ring to explore the structure-activity relationships of target compounds.
Product examples in this collection: TCI A3350 2249891-86-7 2-(Allylsulfonyl)-6-methylpyridine, TCI O0533 24367-66-6 Sodium Pyridine-2-sulfinate, TCI A3349 2249891-88-9 2-(Allylsulfonyl)-5-methylpyridine, TCI O0539 116008-37-8 Sodium Pyridine-4-sulfinate, TCI A3344 2249891-90-3 2-(Allylsulfonyl)-3-methylpyridine, TCI O0541 2188151-68-8 Sodium Pyrimidine-2-sulfinate, TCI A3343 2249891-89-0 2-(Allylsulfonyl)-4-methylpyridine, TCI O0546 2098851-48-8 Sodium 5-(Trifluoromethyl)pyridine-2-sulfinate.
Pay attention to the substitution position on the heteroaromatic ring (2-, 3-, 4-, or 5-) and the salt cation type (sodium), as both determine reactivity and suitability for the planned cross-coupling route. All products are genuine products of Tokyo Chemical Industry (TCI) Japan, with purity, packaging, and storage conditions listed on each item's page.
Other parallel categories under Cross-coupling Reaction using Transition Metal Catalysts [C-C Bond Formation], often used together in one laboratory workflow:
Back to Cross-coupling Reaction using Transition Metal Catalysts [C-C Bond Formation]. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team, the official TCI Japan distributor in Indonesia, for availability checks and lead time directly from Japan.
