Applications of (1S,2R)-(-)-Cis-1-Amino-2-Indanol in Industrial Manufacturing

As the original manufacturer, we supply (1S,2R)-(-)-Cis-1-Amino-2-Indanol for advanced synthetic applications across regulated fine chemical sectors. The following industrial scenarios highlight established use cases where downstream manufacturers specify this raw material for specialized transformations, addressing high-precision fabrication standards and differentiated market end-products.

1. Asymmetric Synthesis of Chiral Pharmaceuticals (API Intermediates)

Downstream pharmaceutical companies integrate this chiral building block during the asymmetric synthesis phase for creating active pharmaceutical ingredient (API) intermediates, notably in the production of HIV protease inhibitors and several anticancer drugs. The enantiomeric purity and defined stereochemistry are critical for biological activity, making this indanol-derived amine a preferred auxiliary in route design. Its introduction commonly occurs during key reduction or amination steps, delivering controlled stereochemical outcome in the intermediate.

Industry compliance standards

• ICH Q7 Good Manufacturing Practice (GMP) for APIs
• EU GMP Part II
• US FDA cGMP 21 CFR Parts 210/211
• Ph. Eur., USP, JP monographs for APIs where applicable

Typical usage ratio

• Usage ranges from 0.5–2.0 molar equivalents per intermediate unit, adjusted according to required enantiomeric excess and route efficiency.

Downstream process integration

• Material is introduced after condensation reactions to control chiral induction during hydrogenation or Grignard additions, followed by work-up and purification steps aligning with GMP process validation.

Final product types

• Chiral API fragments for antiretrovirals (e.g., HIV protease and integrase inhibitors)
• Oncology agents’ chiral building blocks
• Intermediates for CNS-active drug synthesis

2. Chiral Catalyst and Ligand Synthesis for Fine Chemical Manufacturing

Specialty chemical producers utilize this compound for manufacturing chiral ligands and organocatalysts applied in various enantioselective reactions. Its rigid cis-aminodiol backbone forms the core motif of several BINOL-based and related catalysts. Manufacturers select process routes that exploit this amine’s stereochemical profile to impart chirality in homogeneous catalyst systems, thereby controlling downstream reaction selectivity.

Industry compliance standards

• Chemical Manufacturer’s Association Responsible Care®
• ISO 9001:2015 Quality Management
• REACH (EC) No. 1907/2006 for industrial chemical handling

Typical usage ratio

• Added at 1.0–3.0 molar equivalents relative to the coordination center in the target ligand, based on the stoichiometry of ligand frameworks under development.

Downstream process integration

• Incorporated during ligand assembly (amidation, phosphorylation, or metalation steps), forming either the final catalyst structure or its precursor, followed by purification through crystallization or chromatography.

Final product types

• Chiral phosphoramidite and phosphine ligands
• Organocatalysts for asymmetric aldol and Diels-Alder reactions
• Homogeneous asymmetric hydrogenation catalysts

3. Advanced Agrochemical Active Ingredient Synthesis

Agrochemical manufacturing incorporates the material as a chiral source in constructing pesticide or herbicide intermediates requiring precise stereochemistry for bioactivity and regulatory approval. The amine functionality and indanol scaffold enable selective hydrogenation and alkylation stages that lead to active compounds with improved field efficacy and defined toxicology profiles.

Industry compliance standards

• FAO/WHO Specifications (JMPS)
• ISO 9001 for supply chain quality management
• REACH Annex II (Safety Data Sheet requirements)

Typical usage ratio

• Typical dosage ranges from 0.25–1.2 molar equivalents per target intermediate, tuned according to reaction pathway conversion rates and yield targets.

Downstream process integration

• Added during the stereoselective amination or alkylation of ketone/aldehyde precursors, prior to final acylation or ring closure steps, integrating seamlessly with existing batch and continuous synthesis lines.

Final product types

• Chiral herbicide intermediates
• Insecticide precursor compounds
• Fungicide active molecules with defined stereochemistry

4. Synthesis of Chiral Auxiliary Reagents for Materials Science

Downstream advanced materials manufacturers select this chiral compound during the synthesis of enantioenriched auxiliaries for optical resolution or molecular recognition elements in polymers and sensor devices. The structural rigidity and cis-configuration support the fabrication of specialty polymers and chiroptical materials, with input at the functional monomer preparation stage to secure the desired chiral arrangement in the resulting macromolecule.

Industry compliance standards

• ISO 9001:2015 for production and supply chain
• RoHS (for electronics and related devices)
• REACH (when materials are exported to EU-regulated markets)

Typical usage ratio

• Used at 0.8–1.0 molar equivalents relative to monomer or precursor, adjusted according to target chiral induction and auxiliary removal parameters.

Downstream process integration

• Supplied during monomer modification stages, preceding polymerization or co-polymerization, and incorporated through condensative or addition reactions, followed by post-polymerization auxiliary cleavage if required.

Final product types

• Chiral stationary phases for enantioselective chromatography
• Optically active polymers for sensor arrays
• Molecular recognition substrates for advanced analytical devices