Patent ID: 11964996
Assignee: JIYUE ZHENG
Field: Pharmaceuticals (Chemistry)
Classification: CPC C  A | IPC C

Claim 8:
9. The 2-alkynylmannose derivative, a pharmaceutically acceptable salt, or an isotope thereof according to claim 1, wherein
Z is selected from the following groups that are unsubstituted or substituted with 1 to 5 R7 groups, and R7 is selected from a hydrogen atom, a deuterium atom, a halogen, cyano, hydroxyl, amino, C2-8 alkenyl, C2-8 alkynyl, C1-8 sulfonyl, C1-8 amido, C1-8 ester, dimethylphosphoryl, C1-8 alkyl, C3-8 cycloalkyl, C1-8 alkoxy, phenyl, a five- or six-membered heteroaromatic ring that contains 1 to 4 heteroatoms selected from N, O, and S, or a five- to seven-membered heterocyclic ring that contains 1 or 2 heteroatoms selected from N, O, and S, and the alkenyl, the alkynyl, the alkyl, the cycloalkyl, the alkoxy, the phenyl, the heteroaromatic ring, and the heterocyclic ring are unsubstituted or substituted with 1 or 3 substituent groups selected from a deuterium atom, a halogen, hydroxyl, cyano, C1-3 alkyl, C3-5 cycloalkyl, and C1-3 alkoxy.