Collection: Chiral Non-Heterocyclic Building Blocks

Chiral Non-Heterocyclic Building Blocks — a collection of non-heterocyclic compounds with one or more stereogenic centers, in the form of single enantiomers or enantiomerically enriched forms, which serve as starting building blocks for controlling stereochemistry in the asymmetric synthesis of target molecules.

These Chiral Non-Heterocyclic Building Blocks are used by asymmetric synthesis chemists as starting points for forming molecules with controlled stereochemical configuration, for example through stereoselective alkylation, reduction, or addition reactions. This group also serves as chiral auxiliaries, ligands in asymmetric catalysis, and precursors in the synthesis of research active ingredients and fine chemical products that require high enantiomeric purity.

Example products in this collection: TCI V0077 4276-09-9 D-Valinol, TCI B5647 146504-07-6 (1R,2R)-N1-(tert-Butoxycarbonyl)-1,2-cyclohexanediamine, TCI V0072 1196-01-6 (-)-Verbenone, TCI B5648 180683-64-1 (1S,2S)-N1-(tert-Butoxycarbonyl)-1,2-cyclohexanediamine, TCI V0058 2026-48-4 L-Valinol, TCI B6183 160232-08-6 tert-Butyl [(2S,3R)-3-Hydroxy-4-(isobutylamino)-1-phenylbutan-2-yl]carbamate, TCI T4357 76155-79-8 (R)-1-[4-(Trifluoromethyl)phenyl]ethan-1-ol, TCI B6390 (1S,2S)-N~1~,N~2~-Dibenzylcyclohexane-1,2-diamine Dihydrochloride.

Pay attention to the enantiomeric purity (ee), optical rotation, and absolute configuration (R/S) listed on the label, as these determine the stereochemical outcome of the final product in an asymmetric synthesis. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other categories at the same level as Chiral Building Blocks, often used together in a single laboratory workflow:

• Chiral Heterocyclic Building Blocks
• Privileged Ligands and Complexes [Asymmetric Synthesis]
• Hydrogenation [Asymmetric Synthesis]

Back to Chiral Building Blocks. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official distributor of TCI Japan in Indonesia — to check availability and lead time directly from Japan.