Organic Halogenation TRIZ Cases
- Alpha-Fluorinated Amino Acid Synthesis With High Enantioselectivity
Electrophilic fluorination with a chiral catalyst raises α-amino acid fluorination yield and enantioselectivity for stable derivatives.
- IF5 Fluorinating Reagent Composition Yield Optimization
A fluorinating reagent composition combines IF5 with an aprotic solvent to produce organic compounds.
- Hydroxide Form Structure Directing Agent Synthesis
Hydrolyze alkyl sulfate counterions to reduce manufacturing costs and eliminate ion exchange resins.
- Atmospheric Gas-Phase Fluorination of Plastics
Inert gas displacement enables atmospheric fluorination, eliminating vacuum equipment and protecting pressure-sensitive plastics.
- Modified Sandmeyer Reaction for Substituted Benzene Derivatives
A modified Sandmeyer reaction produces substituted benzene derivatives using diazotization and pyrolysis without copper catalysts.
- Perfluorinated Fluoroformate Synthesis via Protected Alcohol
Protects hydroxyl groups as fluoroformates to prevent decomposition during fluorination, achieving high yields without electrochemical energy.