Disclosed are a phenylboronic acid monomer and a phenylboronic acid polymer, each of which can have a pKa value suitable for the use under physiological environments and can be used for various applications. The pheanylboronic acid monomer has a structure represented by formula (13) and therefore has high hydrophilicity, can have a satisfactorily low pKa value when the phenyl ring is fluorinated, and can have a polymerizable unsaturated bond. The phenylboronic acid monomer has high hydrophilicity at a pKa value of 7.4 or less which is a physiological level, and can be polymerized with a wide variety of monomers to produce polymers suitable for the intended purposes.
本发明涉及一种苯基
硼酸单体和苯基
硼酸聚合物,它们的pKa值适用于生理环境下的各种应用。苯基
硼酸单体具有公式(13)所表示的结构,因此具有高亲
水性,在苯环
氟化时可以具有令人满意的低pKa值,并且可以具有可聚合的不饱和键。苯基
硼酸单体在pKa值为7.4或更低的生理
水平下具有高亲
水性,并且可以与各种单体聚合,以生产适用于预期用途的聚合物。