Basic Info.
Product Description
Ethoxymethylene malonic diethyl ester, also known as EMME, is a chemical compound with wide-ranging applications in various industries. It is a colorless liquid with a fruity odor and is soluble in organic solvents. EMME is primarily used as a versatile building block in organic synthesis due to its unique chemical structure and reactivity.
Function
Ethoxymethylene malonic diethyl ester offers several benefits in chemical synthesis. It acts as a valuable intermediate in the production of pharmaceuticals, agrochemicals, and other specialty chemicals. EMME is commonly used as a source of active methylene groups-a reactive functional group involved in many important reactions, such as Michael additions, aldol condensations, and nucleophilic substitutions. These reactions enable the synthesis of complex organic compounds with different functionalities and structures.
Ethoxymethylene malonic diethyl ester is also highly valued for its ability to form stable complexes with various metal ions. These metal complexes find applications in catalysis, particularly in asymmetric synthesis and cross-coupling reactions. EMME-based catalyst systems have been employed in the production of pharmaceutical intermediates and fine chemicals, enabling more efficient and selective reactions.
Application
Ethoxymethylene malonic diethyl ester finds applications in various sectors, particularly in the pharmaceutical, agrochemical, and fine chemical industries. In pharmaceutical synthesis, EMME serves as a key building block for the production of medicinally active compounds. It is used to introduce functional groups and create structural motifs essential for drug development. EMME-derived intermediates have been utilized in the synthesis of antiviral agents, anticancer drugs, and other pharmaceutical substances.
FAQ:
1. Are you a manufacturer or trading company?
A: We are a manufacturer and welcome to visit our factory.
2. How to confirm the product quality before placing an order?
A: We can provide you with the sample. Also, we have the inspection report issued by the authoritative third-party testing agency.
3: What's your MOQ?
A: It depends on different products. We accept sample orders. Also for some products, we can provide you with a free sample.
4:Do you provide after-sales service?
A: We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.
5:How about delivery time and method?
A: We usually ship within 3-5 working days after payments.
We can make ships by sea, air, and express. Also can make door-to-door shipping.
6:How to solve the after-sale disputes?
A: We accept changing or refunding services if there is any quality problem.