(3S,5S,6R)-3-Amino-6-methyl-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-2-one: Deep Dive into a Complex Chemical

What is (3S,5S,6R)-3-Amino-6-methyl-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-2-one?

This chemical delivers a mouthful of a name, and for a good reason. It stands as a synthetic organic molecule carrying selective stereochemistry at three key positions in the piperidin-2-one ring, which means three of its carbon atoms hold a set configuration, impacting biological and chemical behavior. With an amino group at the third spot, a methyl group at position six, and a coupling of trifluoromethyl and trifluorophenyl groups, it exhibits unique reactivity and solubility. This compound falls under the piperidine derivatives umbrella, which often play a supporting or starring role in pharmaceutical research, and specialized industrial reactions.

Products, Applications, and Raw Material Link

Chemicals like this often step into the world as building blocks. They make their way into intermediates for drug synthesis, crop protection chemistry, and sometimes in the polymer sector for functionality not delivered by simple hydrocarbon layers. Fluorinated aromatic rings aren’t everyday visitors in organic molecules; they change how a compound behaves in the body or in a reaction flask. Starting from essential raw materials—often simple amines, fluoroaromatics, and alkylating agents—the route to this compound runs through careful protection and de-protection work in the lab, along with patient separation from similar molecules generated as side products.

Structure and Formula

Its molecular backbone includes a piperidin-2-one core—think of a six-membered ring containing one nitrogen and one ketone. Attached to this ring, bold functional groups lay claim to particular positions. The 2,2,2-trifluoroethyl substituent offers up its highly electronegative character on one side, while the 2,3,6-trifluorophenyl rests at another position, introducing bulk, aromaticity, and even more fluorine atoms. The empirical formula tells the full story in numbers: C15H16F6N2O. The fluorine load puts it apart from many other amine-based building blocks, and it promises properties that plain hydrocarbons rarely achieve—like altered metabolic breakdown or shifted reactivity.

Physical and Chemical Properties

Most often, it appears as a fine white to off-white solid—sometimes as a powder, sometimes in small crystalline chunks, and occasionally in flakes or even small pearls, depending on the synthesis route and workup. High density for its apparent size comes from all that fluorine—it feels heavier in hand than typical nitrogen-based heterocycles. Melting points regularly land between 120 and 150°C. Water dissolves only a whisper of this compound, but organic solvents like DMSO or DMF welcome it in larger amounts. Heat stability runs moderate; it holds up under short exposures to 200°C, but breaks down under sacrificial processes such as incineration or incomplete combustion.

HS Code, Safe Use, and Hazard Information

For global trade, the harmonized system (HS) flexes to meet specialty chemicals—here, a classification under HS Code 293339 returns most hits. Safety documents flag it, especially for containing multiple fluorinated groups; such features raise the stakes regarding inhalation and skin exposure, with possible irritation or toxicity typical for synthetic intermediates. Chemicals of this stripe call out for gloves, protective eyewear, and well-designed ventilation. Accidental releases demand care since the powder floats and travels easily; cleaning up dry instead of wet keeps reactions with other laboratory materials in check.

Material Handling, Storage, and Disposal

Long-term storage in a tightly capped glass jar, tucked away from acids and oxidizers, keeps this compound ready for use. Moisture takes little interest, but light and heat could start to break bonds, so a cool, dim shelf or small refrigerator suits just fine. Transfer these solids with spatulas—never fingers—and always by weighing into a secondary vessel before moving it to the main reaction apparatus. Disposal involves full incineration in a facility able to capture fluorinated byproducts, because the environmental impact of accidental release or incomplete burning raises real concerns. Labs and plants handling this compound owe it to workers and the public to keep these rules close.

Industry Importance and Looking Ahead

The drive to develop molecules armed with fluorine stems from real needs—think improved metabolic stability, tweaking of acidity or basicity, or sharply changing a molecule’s ability to latch onto specific receptors. This fluorinated piperidin-2-one shines because it offers a palette of options for chemists; side-chain fluorines and aromatic rings both invite downstream transformations or direct pharmacological evaluation. Both small biotech startups and established pharmaceutical companies keep an eye open for stocks of this specialty, often hunting for better synthetic routes, cheaper raw materials, and ways to reduce hazardous waste.

Challenges and Solutions

Fluorination comes with a price—not just at the cash register but in environmental and health costs. Manufacturing these compounds usually demands aggressive reagents under anhydrous conditions, pumping up the risk for operators. At every link in the production chain, people ask how to claw back energy usage, capture fluorinated waste, and protect both immediate workers and downstream communities. Scaling up from milligram benchwork to multi-kilo lots brings headaches—batch variability, raw material sourcing, purification hurdles, and compliance with evolving regulations. Industry’s best defense links investment in better process chemistry—cheaper, safer fluorination steps, greener solvents, streamlined purification—and tighter safety training. Regulators can help too, not through rubber stamps or checklists, but through clear guidance that pushes firms to stay nimble and honest. Transparency matters since downstream buyers—whether researchers, manufacturers, or healthcare providers—always deserve to know what’s in the flask, how it was made, and what risks come along for the ride.