Category: bromides-buliding-blocks. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: Ethyl 3-Ethoxy-2-Propenoate, is researched, Molecular C7H12O3, CAS is 1001-26-9, about New preparations of ethyl 3,3-diethoxypropionate and ethoxycarbonylmalondialdehyde. Copper(I) catalyzed acetal formation from a conjugated triple bond.
(EtO)2CHCH2CO2Et is conveniently prepared in 86% yield by treating HCCCO2Et with CuO3SCF3 in absolute EtOH 4 days at room temperature This product is converted into EtO2CCH(CHO)2 in 75% yield by reaction with 10 equiv HCO2Et and 1.2 equiv NaH.
After consulting a lot of data, we found that this compound(1001-26-9)Category: bromides-buliding-blocks can be used in many types of reactions. And in most cases, this compound has more advantages.
Reference:
Bromide – Wikipedia,
bromide – Wiktionary