ClassID:

91375

C07C43/1783 - CPC Classification

Classification description:

Ethers; Compounds having groups, groups or groups; Ethers having all ether-oxygen atoms bound to acyclic carbon atoms; Unsaturated ethers containing hydroxy or O-metal groups containing six-membered aromatic rings with hydroxy or -O-metal groups bound to the aromatic rings

Recent Application in this class: