Thus varying the nature of r from primary to secondary to tertiary alkyl results in increasing yields of the hydroxy ethers . 当R按伯、仲、叔烷的顺序递变,则所得羟基醚的产率就随之而增高。
hydroxyとは意味:{形} : ヒドロキシル基の[を含む]、水酸基の[を含む] hydroxy meaning: Adjective: hydroxy hI'dróksee Being or containing a hydroxyl group See also: hydroxyl Encyclopedia: Hydroxy hydroxy en francais:n. hydroxy (espèce de radical)